| 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 | $64.36 | 3.611% | $66.684 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $192.53 | 12.624% | $216.835 | $216.84 | $216.85 | $216.80 |
| Purchase #3 | $53.49 | 6.659% | $57.0519 | $57.05 | $57.05 | $57.10 |
| Purchase #4 | $45.38 | 8.478% | $49.2273 | $49.23 | $49.25 | $49.20 |
| Purchase #5 | $45.41 | 9.238% | $49.605 | $49.61 | $49.60 | $49.60 |
| Purchase #6 | $102.80 | 11.714% | $114.842 | $114.84 | $114.85 | $114.80 |
| Purchase #7 | $93.93 | 12.137% | $105.3303 | $105.33 | $105.35 | $105.30 |
| 7 purchase totals = | $597.90 | $659.5755 | $659.58 | $659.65 | $659.50 | |