| 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 | $96.80 | 11.181% | $107.6232 | $107.62 | $107.60 | $107.60 |
| Purchase #2 | $68.71 | 9.853% | $75.48 | $75.48 | $75.50 | $75.50 |
| Purchase #3 | $152.65 | 3.430% | $157.8859 | $157.89 | $157.90 | $157.90 |
| Purchase #4 | $220.52 | 5.433% | $232.5009 | $232.50 | $232.50 | $232.50 |
| Purchase #5 | $148.52 | 6.488% | $158.156 | $158.16 | $158.15 | $158.20 |
| Purchase #6 | $123.57 | 8.335% | $133.8696 | $133.87 | $133.85 | $133.90 |
| Purchase #7 | $99.47 | 11.486% | $110.8951 | $110.90 | $110.90 | $110.90 |
| 7 purchase totals = | $910.24 | $976.4107 | $976.42 | $976.40 | $976.50 | |