| 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 | $89.96 | 7.355% | $96.5766 | $96.58 | $96.60 | $96.60 |
| Purchase #2 | $52.33 | 11.269% | $58.2271 | $58.23 | $58.25 | $58.20 |
| Purchase #3 | $30.41 | 5.751% | $32.1589 | $32.16 | $32.15 | $32.20 |
| Purchase #4 | $47.45 | 4.467% | $49.5696 | $49.57 | $49.55 | $49.60 |
| Purchase #5 | $177.79 | 11.817% | $198.7994 | $198.80 | $198.80 | $198.80 |
| Purchase #6 | $84.26 | 13.680% | $95.7868 | $95.79 | $95.80 | $95.80 |
| Purchase #7 | $216.78 | 9.531% | $237.4413 | $237.44 | $237.45 | $237.40 |
| 7 purchase totals = | $698.98 | $768.5597 | $768.57 | $768.60 | $768.60 | |