| 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 | $177.39 | 3.811% | $184.1503 | $184.15 | $184.15 | $184.20 |
| Purchase #2 | $165.94 | 10.848% | $183.9412 | $183.94 | $183.95 | $183.90 |
| Purchase #3 | $32.26 | 4.379% | $33.6727 | $33.67 | $33.65 | $33.70 |
| Purchase #4 | $170.67 | 9.182% | $186.3409 | $186.34 | $186.35 | $186.30 |
| Purchase #5 | $94.38 | 4.551% | $98.6752 | $98.68 | $98.70 | $98.70 |
| Purchase #6 | $50.52 | 7.266% | $54.1908 | $54.19 | $54.20 | $54.20 |
| Purchase #7 | $213.71 | 3.137% | $220.4141 | $220.41 | $220.40 | $220.40 |
| 7 purchase totals = | $904.87 | $961.3852 | $961.38 | $961.40 | $961.40 | |