| 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 | $223.78 | 8.482% | $242.761 | $242.76 | $242.75 | $242.80 |
| Purchase #2 | $35.77 | 4.861% | $37.5088 | $37.51 | $37.50 | $37.50 |
| Purchase #3 | $56.87 | 13.542% | $64.5713 | $64.57 | $64.55 | $64.60 |
| Purchase #4 | $94.70 | 8.543% | $102.7902 | $102.79 | $102.80 | $102.80 |
| Purchase #5 | $45.95 | 3.753% | $47.6745 | $47.67 | $47.65 | $47.70 |
| Purchase #6 | $61.77 | 13.740% | $70.2572 | $70.26 | $70.25 | $70.30 |
| Purchase #7 | $243.47 | 5.208% | $256.1499 | $256.15 | $256.15 | $256.10 |
| 7 purchase totals = | $762.31 | $821.7129 | $821.71 | $821.65 | $821.80 | |