| 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 | $69.27 | 7.235% | $74.2817 | $74.28 | $74.30 | $74.30 |
| Purchase #2 | $90.95 | 13.169% | $102.9272 | $102.93 | $102.95 | $102.90 |
| Purchase #3 | $25.44 | 11.457% | $28.3547 | $28.35 | $28.35 | $28.40 |
| Purchase #4 | $197.80 | 13.405% | $224.3151 | $224.32 | $224.30 | $224.30 |
| Purchase #5 | $87.46 | 8.272% | $94.6947 | $94.69 | $94.70 | $94.70 |
| Purchase #6 | $212.37 | 5.266% | $223.5534 | $223.55 | $223.55 | $223.60 |
| Purchase #7 | $225.75 | 12.404% | $253.752 | $253.75 | $253.75 | $253.80 |
| 7 purchase totals = | $909.04 | $1,001.8788 | $1,001.87 | $1,001.90 | $1,002.00 | |