| 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 | $37.40 | 8.382% | $40.5349 | $40.53 | $40.55 | $40.50 |
| Purchase #2 | $191.48 | 7.427% | $205.7012 | $205.70 | $205.70 | $205.70 |
| Purchase #3 | $249.43 | 11.861% | $279.0149 | $279.01 | $279.00 | $279.00 |
| Purchase #4 | $64.68 | 3.716% | $67.0835 | $67.08 | $67.10 | $67.10 |
| Purchase #5 | $162.47 | 9.653% | $178.1532 | $178.15 | $178.15 | $178.20 |
| Purchase #6 | $40.59 | 4.444% | $42.3938 | $42.39 | $42.40 | $42.40 |
| Purchase #7 | $226.30 | 4.431% | $236.3274 | $236.33 | $236.35 | $236.30 |
| 7 purchase totals = | $972.35 | $1,049.2089 | $1,049.19 | $1,049.25 | $1,049.20 | |