| 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 | $220.31 | 7.562% | $236.9698 | $236.97 | $236.95 | $237.00 |
| Purchase #2 | $184.81 | 4.575% | $193.2651 | $193.27 | $193.25 | $193.30 |
| Purchase #3 | $169.76 | 8.585% | $184.3339 | $184.33 | $184.35 | $184.30 |
| Purchase #4 | $151.25 | 6.663% | $161.3278 | $161.33 | $161.35 | $161.30 |
| Purchase #5 | $102.38 | 8.154% | $110.7281 | $110.73 | $110.75 | $110.70 |
| Purchase #6 | $88.51 | 3.177% | $91.322 | $91.32 | $91.30 | $91.30 |
| Purchase #7 | $54.35 | 10.731% | $60.1823 | $60.18 | $60.20 | $60.20 |
| 7 purchase totals = | $971.37 | $1,038.1290 | $1,038.13 | $1,038.15 | $1,038.10 | |