| 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 | $88.40 | 8.787% | $96.1677 | $96.17 | $96.15 | $96.20 |
| Purchase #2 | $29.31 | 8.224% | $31.7205 | $31.72 | $31.70 | $31.70 |
| Purchase #3 | $241.29 | 12.584% | $271.6539 | $271.65 | $271.65 | $271.70 |
| Purchase #4 | $75.85 | 4.683% | $79.4021 | $79.40 | $79.40 | $79.40 |
| Purchase #5 | $177.33 | 9.431% | $194.054 | $194.05 | $194.05 | $194.10 |
| Purchase #6 | $108.37 | 13.406% | $122.8981 | $122.90 | $122.90 | $122.90 |
| Purchase #7 | $219.67 | 7.608% | $236.3825 | $236.38 | $236.40 | $236.40 |
| 7 purchase totals = | $940.22 | $1,032.2788 | $1,032.27 | $1,032.25 | $1,032.40 | |