| 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 | $24.59 | 8.473% | $26.6735 | $26.67 | $26.65 | $26.70 |
| Purchase #2 | $224.98 | 13.847% | $256.133 | $256.13 | $256.15 | $256.10 |
| Purchase #3 | $96.97 | 10.245% | $106.9046 | $106.90 | $106.90 | $106.90 |
| Purchase #4 | $190.62 | 10.223% | $210.1071 | $210.11 | $210.10 | $210.10 |
| Purchase #5 | $44.47 | 3.603% | $46.0723 | $46.07 | $46.05 | $46.10 |
| Purchase #6 | $69.38 | 6.261% | $73.7239 | $73.72 | $73.70 | $73.70 |
| Purchase #7 | $55.71 | 13.851% | $63.4264 | $63.43 | $63.45 | $63.40 |
| 7 purchase totals = | $706.72 | $783.0408 | $783.03 | $783.00 | $783.00 | |