| 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 | $22.47 | 9.394% | $24.5808 | $24.58 | $24.60 | $24.60 |
| Purchase #2 | $246.59 | 13.849% | $280.7402 | $280.74 | $280.75 | $280.70 |
| Purchase #3 | $59.44 | 11.152% | $66.0687 | $66.07 | $66.05 | $66.10 |
| Purchase #4 | $158.95 | 7.450% | $170.7918 | $170.79 | $170.80 | $170.80 |
| Purchase #5 | $141.99 | 5.267% | $149.4686 | $149.47 | $149.45 | $149.50 |
| Purchase #6 | $160.28 | 7.230% | $171.8682 | $171.87 | $171.85 | $171.90 |
| Purchase #7 | $95.38 | 8.617% | $103.5989 | $103.60 | $103.60 | $103.60 |
| 7 purchase totals = | $885.10 | $967.1172 | $967.12 | $967.10 | $967.20 | |