| 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 | $154.32 | 3.739% | $160.09 | $160.09 | $160.10 | $160.10 |
| Purchase #2 | $14.66 | 3.639% | $15.1935 | $15.19 | $15.20 | $15.20 |
| Purchase #3 | $48.82 | 8.867% | $53.1489 | $53.15 | $53.15 | $53.10 |
| Purchase #4 | $151.57 | 5.797% | $160.3565 | $160.36 | $160.35 | $160.40 |
| Purchase #5 | $44.64 | 8.817% | $48.5759 | $48.58 | $48.60 | $48.60 |
| Purchase #6 | $197.51 | 3.498% | $204.4189 | $204.42 | $204.40 | $204.40 |
| Purchase #7 | $80.54 | 4.656% | $84.2899 | $84.29 | $84.30 | $84.30 |
| 7 purchase totals = | $692.06 | $726.0736 | $726.08 | $726.10 | $726.10 | |