| 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 | $41.57 | 6.235% | $44.1619 | $44.16 | $44.15 | $44.20 |
| Purchase #2 | $159.84 | 4.744% | $167.4228 | $167.42 | $167.40 | $167.40 |
| Purchase #3 | $64.89 | 7.672% | $69.8684 | $69.87 | $69.85 | $69.90 |
| Purchase #4 | $172.73 | 8.410% | $187.2566 | $187.26 | $187.25 | $187.30 |
| Purchase #5 | $28.85 | 12.753% | $32.5292 | $32.53 | $32.55 | $32.50 |
| Purchase #6 | $222.32 | 6.387% | $236.5196 | $236.52 | $236.50 | $236.50 |
| Purchase #7 | $226.66 | 9.457% | $248.0952 | $248.10 | $248.10 | $248.10 |
| 7 purchase totals = | $916.86 | $985.8537 | $985.86 | $985.80 | $985.90 | |