| 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 | $223.79 | 13.446% | $253.8808 | $253.88 | $253.90 | $253.90 |
| Purchase #2 | $91.48 | 8.161% | $98.9457 | $98.95 | $98.95 | $98.90 |
| Purchase #3 | $102.85 | 13.567% | $116.8037 | $116.80 | $116.80 | $116.80 |
| Purchase #4 | $91.40 | 7.496% | $98.2513 | $98.25 | $98.25 | $98.30 |
| Purchase #5 | $216.87 | 9.291% | $237.0194 | $237.02 | $237.00 | $237.00 |
| Purchase #6 | $127.77 | 12.316% | $143.5062 | $143.51 | $143.50 | $143.50 |
| Purchase #7 | $115.32 | 8.523% | $125.1487 | $125.15 | $125.15 | $125.10 |
| 7 purchase totals = | $969.48 | $1,073.5558 | $1,073.56 | $1,073.55 | $1,073.50 | |