| 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 | $24.63 | 12.245% | $27.6459 | $27.65 | $27.65 | $27.60 |
| Purchase #2 | $117.99 | 6.802% | $126.0157 | $126.02 | $126.00 | $126.00 |
| Purchase #3 | $48.89 | 9.642% | $53.604 | $53.60 | $53.60 | $53.60 |
| Purchase #4 | $203.65 | 6.786% | $217.4697 | $217.47 | $217.45 | $217.50 |
| Purchase #5 | $103.56 | 6.531% | $110.3235 | $110.32 | $110.30 | $110.30 |
| Purchase #6 | $125.95 | 13.190% | $142.5628 | $142.56 | $142.55 | $142.60 |
| Purchase #7 | $41.57 | 7.776% | $44.8025 | $44.80 | $44.80 | $44.80 |
| 7 purchase totals = | $666.24 | $722.4241 | $722.42 | $722.35 | $722.40 | |