| 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 | $86.73 | 8.265% | $93.8982 | $93.90 | $93.90 | $93.90 |
| Purchase #2 | $156.40 | 7.188% | $167.642 | $167.64 | $167.65 | $167.60 |
| Purchase #3 | $13.30 | 13.691% | $15.1209 | $15.12 | $15.10 | $15.10 |
| Purchase #4 | $68.64 | 6.215% | $72.906 | $72.91 | $72.90 | $72.90 |
| Purchase #5 | $203.25 | 12.249% | $228.1461 | $228.15 | $228.15 | $228.10 |
| Purchase #6 | $186.55 | 3.571% | $193.2117 | $193.21 | $193.20 | $193.20 |
| Purchase #7 | $119.68 | 13.351% | $135.6585 | $135.66 | $135.65 | $135.70 |
| 7 purchase totals = | $834.55 | $906.5834 | $906.59 | $906.55 | $906.50 | |