| 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 | $59.85 | 12.365% | $67.2505 | $67.25 | $67.25 | $67.30 |
| Purchase #2 | $41.37 | 12.780% | $46.6571 | $46.66 | $46.65 | $46.70 |
| Purchase #3 | $19.44 | 11.405% | $21.6571 | $21.66 | $21.65 | $21.70 |
| Purchase #4 | $168.49 | 13.335% | $190.9581 | $190.96 | $190.95 | $191.00 |
| Purchase #5 | $50.36 | 10.442% | $55.6186 | $55.62 | $55.60 | $55.60 |
| Purchase #6 | $9.30 | 7.233% | $9.9727 | $9.97 | $9.95 | $10.00 |
| Purchase #7 | $72.61 | 9.516% | $79.5196 | $79.52 | $79.50 | $79.50 |
| 7 purchase totals = | $421.42 | $471.6337 | $471.64 | $471.55 | $471.80 | |