| 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 | $125.76 | 13.849% | $143.1765 | $143.18 | $143.20 | $143.20 |
| Purchase #2 | $41.63 | 9.797% | $45.7085 | $45.71 | $45.70 | $45.70 |
| Purchase #3 | $71.46 | 13.371% | $81.0149 | $81.01 | $81.00 | $81.00 |
| Purchase #4 | $209.84 | 11.158% | $233.2539 | $233.25 | $233.25 | $233.30 |
| Purchase #5 | $96.90 | 13.711% | $110.186 | $110.19 | $110.20 | $110.20 |
| Purchase #6 | $56.49 | 7.543% | $60.751 | $60.75 | $60.75 | $60.80 |
| Purchase #7 | $83.93 | 4.196% | $87.4517 | $87.45 | $87.45 | $87.50 |
| 7 purchase totals = | $686.01 | $761.5425 | $761.54 | $761.55 | $761.70 | |