| 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 | $147.99 | 4.696% | $154.9396 | $154.94 | $154.95 | $154.90 |
| Purchase #2 | $60.29 | 4.548% | $63.032 | $63.03 | $63.05 | $63.00 |
| Purchase #3 | $62.47 | 6.415% | $66.4775 | $66.48 | $66.50 | $66.50 |
| Purchase #4 | $190.82 | 5.225% | $200.7903 | $200.79 | $200.80 | $200.80 |
| Purchase #5 | $151.28 | 9.474% | $165.6123 | $165.61 | $165.60 | $165.60 |
| Purchase #6 | $118.90 | 3.132% | $122.6239 | $122.62 | $122.60 | $122.60 |
| Purchase #7 | $13.97 | 4.123% | $14.546 | $14.55 | $14.55 | $14.50 |
| 7 purchase totals = | $745.72 | $788.0216 | $788.02 | $788.05 | $787.90 | |