| 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 | $63.76 | 9.590% | $69.8746 | $69.87 | $69.85 | $69.90 |
| Purchase #2 | $107.38 | 7.532% | $115.4679 | $115.47 | $115.45 | $115.50 |
| Purchase #3 | $207.82 | 11.855% | $232.4571 | $232.46 | $232.45 | $232.50 |
| Purchase #4 | $57.57 | 4.155% | $59.962 | $59.96 | $59.95 | $60.00 |
| Purchase #5 | $43.81 | 6.635% | $46.7168 | $46.72 | $46.70 | $46.70 |
| Purchase #6 | $111.31 | 6.106% | $118.1066 | $118.11 | $118.10 | $118.10 |
| Purchase #7 | $115.53 | 13.109% | $130.6748 | $130.67 | $130.65 | $130.70 |
| 7 purchase totals = | $707.18 | $773.2598 | $773.26 | $773.15 | $773.40 | |