| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $49.65 | 9.414% | $54.3241 | $54.32 | $54.30 | $54.30 |
| Purchase #2 | $246.94 | 10.284% | $272.3353 | $272.34 | $272.35 | $272.30 |
| Purchase #3 | $180.57 | 6.825% | $192.8939 | $192.89 | $192.90 | $192.90 |
| Purchase #4 | $152.85 | 10.411% | $168.7632 | $168.76 | $168.75 | $168.80 |
| Purchase #5 | $233.54 | 13.194% | $264.3533 | $264.35 | $264.35 | $264.40 |
| Purchase #6 | $15.26 | 7.685% | $16.4327 | $16.43 | $16.45 | $16.40 |
| Purchase #7 | $95.71 | 12.641% | $107.8087 | $107.81 | $107.80 | $107.80 |
| 7 purchase totals = | $974.52 | $1,076.9112 | $1,076.90 | $1,076.90 | $1,076.90 | |