| 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 | $75.27 | 11.147% | $83.6603 | $83.66 | $83.65 | $83.70 |
| Purchase #2 | $121.82 | 8.232% | $131.8482 | $131.85 | $131.85 | $131.80 |
| Purchase #3 | $53.73 | 8.172% | $58.1208 | $58.12 | $58.10 | $58.10 |
| Purchase #4 | $13.80 | 12.846% | $15.5727 | $15.57 | $15.55 | $15.60 |
| Purchase #5 | $122.72 | 3.383% | $126.8716 | $126.87 | $126.85 | $126.90 |
| Purchase #6 | $162.50 | 8.753% | $176.7236 | $176.72 | $176.70 | $176.70 |
| Purchase #7 | $205.94 | 11.663% | $229.9588 | $229.96 | $229.95 | $230.00 |
| 7 purchase totals = | $755.78 | $822.7560 | $822.75 | $822.65 | $822.80 | |