| 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 | $98.97 | 8.398% | $107.2815 | $107.28 | $107.30 | $107.30 |
| Purchase #2 | $187.76 | 6.823% | $200.5709 | $200.57 | $200.55 | $200.60 |
| Purchase #3 | $102.42 | 3.772% | $106.2833 | $106.28 | $106.30 | $106.30 |
| Purchase #4 | $202.32 | 3.382% | $209.1625 | $209.16 | $209.15 | $209.20 |
| Purchase #5 | $12.31 | 10.211% | $13.567 | $13.57 | $13.55 | $13.60 |
| Purchase #6 | $40.52 | 7.761% | $43.6648 | $43.66 | $43.65 | $43.70 |
| Purchase #7 | $79.78 | 5.663% | $84.2979 | $84.30 | $84.30 | $84.30 |
| 7 purchase totals = | $724.08 | $764.8279 | $764.82 | $764.80 | $765.00 | |