| 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 | $87.48 | 8.650% | $95.047 | $95.05 | $95.05 | $95.00 |
| Purchase #2 | $42.53 | 11.310% | $47.3401 | $47.34 | $47.35 | $47.30 |
| Purchase #3 | $109.30 | 11.104% | $121.4367 | $121.44 | $121.45 | $121.40 |
| Purchase #4 | $123.74 | 8.174% | $133.8545 | $133.85 | $133.85 | $133.90 |
| Purchase #5 | $96.82 | 7.186% | $103.7775 | $103.78 | $103.80 | $103.80 |
| Purchase #6 | $165.66 | 10.176% | $182.5176 | $182.52 | $182.50 | $182.50 |
| Purchase #7 | $162.83 | 10.554% | $180.0151 | $180.02 | $180.00 | $180.00 |
| 7 purchase totals = | $788.36 | $863.9885 | $864.00 | $864.00 | $863.90 | |