| 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 | $70.31 | 8.251% | $76.1113 | $76.11 | $76.10 | $76.10 |
| Purchase #2 | $121.64 | 12.321% | $136.6273 | $136.63 | $136.65 | $136.60 |
| Purchase #3 | $175.28 | 5.179% | $184.3578 | $184.36 | $184.35 | $184.40 |
| Purchase #4 | $174.49 | 11.269% | $194.1533 | $194.15 | $194.15 | $194.20 |
| Purchase #5 | $149.97 | 11.531% | $167.263 | $167.26 | $167.25 | $167.30 |
| Purchase #6 | $160.38 | 7.531% | $172.4582 | $172.46 | $172.45 | $172.50 |
| Purchase #7 | $11.59 | 6.790% | $12.377 | $12.38 | $12.40 | $12.40 |
| 7 purchase totals = | $863.66 | $943.3479 | $943.35 | $943.35 | $943.50 | |