| 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 | $246.54 | 6.615% | $262.8486 | $262.85 | $262.85 | $262.80 |
| Purchase #2 | $29.64 | 10.634% | $32.7919 | $32.79 | $32.80 | $32.80 |
| Purchase #3 | $165.90 | 8.459% | $179.9335 | $179.93 | $179.95 | $179.90 |
| Purchase #4 | $26.74 | 13.811% | $30.4331 | $30.43 | $30.45 | $30.40 |
| Purchase #5 | $250.34 | 8.407% | $271.3861 | $271.39 | $271.40 | $271.40 |
| Purchase #6 | $124.35 | 12.614% | $140.0355 | $140.04 | $140.05 | $140.00 |
| Purchase #7 | $29.68 | 10.797% | $32.8845 | $32.88 | $32.90 | $32.90 |
| 7 purchase totals = | $873.19 | $950.3132 | $950.31 | $950.40 | $950.20 | |