| 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 | $202.80 | 6.342% | $215.6616 | $215.66 | $215.65 | $215.70 |
| Purchase #2 | $84.83 | 12.720% | $95.6204 | $95.62 | $95.60 | $95.60 |
| Purchase #3 | $80.49 | 8.792% | $87.5667 | $87.57 | $87.55 | $87.60 |
| Purchase #4 | $222.33 | 8.663% | $241.5904 | $241.59 | $241.60 | $241.60 |
| Purchase #5 | $33.51 | 3.372% | $34.64 | $34.64 | $34.65 | $34.60 |
| Purchase #6 | $63.79 | 3.593% | $66.082 | $66.08 | $66.10 | $66.10 |
| Purchase #7 | $221.29 | 13.511% | $251.1885 | $251.19 | $251.20 | $251.20 |
| 7 purchase totals = | $909.04 | $992.3496 | $992.35 | $992.35 | $992.40 | |