| 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 | $175.93 | 12.558% | $198.0233 | $198.02 | $198.00 | $198.00 |
| Purchase #2 | $235.68 | 11.642% | $263.1179 | $263.12 | $263.10 | $263.10 |
| Purchase #3 | $77.72 | 8.840% | $84.5904 | $84.59 | $84.60 | $84.60 |
| Purchase #4 | $21.47 | 3.532% | $22.2283 | $22.23 | $22.25 | $22.20 |
| Purchase #5 | $92.46 | 6.551% | $98.5171 | $98.52 | $98.50 | $98.50 |
| Purchase #6 | $46.96 | 13.857% | $53.4672 | $53.47 | $53.45 | $53.50 |
| Purchase #7 | $222.99 | 8.142% | $241.1458 | $241.15 | $241.15 | $241.10 |
| 7 purchase totals = | $873.21 | $961.0900 | $961.10 | $961.05 | $961.00 | |