| 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 | $101.31 | 8.760% | $110.1848 | $110.18 | $110.20 | $110.20 |
| Purchase #2 | $194.80 | 12.861% | $219.8532 | $219.85 | $219.85 | $219.90 |
| Purchase #3 | $133.33 | 13.492% | $151.3189 | $151.32 | $151.30 | $151.30 |
| Purchase #4 | $132.96 | 10.479% | $146.8929 | $146.89 | $146.90 | $146.90 |
| Purchase #5 | $239.38 | 3.806% | $248.4908 | $248.49 | $248.50 | $248.50 |
| Purchase #6 | $87.76 | 13.698% | $99.7814 | $99.78 | $99.80 | $99.80 |
| Purchase #7 | $44.87 | 5.291% | $47.2441 | $47.24 | $47.25 | $47.20 |
| 7 purchase totals = | $934.41 | $1,023.7661 | $1,023.75 | $1,023.80 | $1,023.80 | |