| 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 | $134.97 | 5.624% | $142.5607 | $142.56 | $142.55 | $142.60 |
| Purchase #2 | $227.40 | 9.793% | $249.6693 | $249.67 | $249.65 | $249.70 |
| Purchase #3 | $151.48 | 11.775% | $169.3168 | $169.32 | $169.30 | $169.30 |
| Purchase #4 | $243.40 | 3.250% | $251.3105 | $251.31 | $251.30 | $251.30 |
| Purchase #5 | $148.27 | 8.684% | $161.1458 | $161.15 | $161.15 | $161.10 |
| Purchase #6 | $233.25 | 13.669% | $265.1329 | $265.13 | $265.15 | $265.10 |
| Purchase #7 | $190.31 | 8.498% | $206.4825 | $206.48 | $206.50 | $206.50 |
| 7 purchase totals = | $1,329.08 | $1,445.6185 | $1,445.62 | $1,445.60 | $1,445.60 | |