| 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 | $44.92 | 3.801% | $46.6274 | $46.63 | $46.65 | $46.60 |
| Purchase #2 | $199.51 | 11.430% | $222.314 | $222.31 | $222.30 | $222.30 |
| Purchase #3 | $241.82 | 13.373% | $274.1586 | $274.16 | $274.15 | $274.20 |
| Purchase #4 | $55.62 | 8.750% | $60.4868 | $60.49 | $60.50 | $60.50 |
| Purchase #5 | $64.28 | 8.824% | $69.9521 | $69.95 | $69.95 | $70.00 |
| Purchase #6 | $245.32 | 12.419% | $275.7863 | $275.79 | $275.80 | $275.80 |
| Purchase #7 | $152.33 | 10.631% | $168.5242 | $168.52 | $168.50 | $168.50 |
| 7 purchase totals = | $1,003.80 | $1,117.8494 | $1,117.85 | $1,117.85 | $1,117.90 | |