| 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 | $63.83 | 3.806% | $66.2594 | $66.26 | $66.25 | $66.30 |
| Purchase #2 | $219.39 | 8.768% | $238.6261 | $238.63 | $238.65 | $238.60 |
| Purchase #3 | $222.37 | 4.421% | $232.201 | $232.20 | $232.20 | $232.20 |
| Purchase #4 | $28.89 | 3.782% | $29.9826 | $29.98 | $30.00 | $30.00 |
| Purchase #5 | $43.28 | 9.200% | $47.2618 | $47.26 | $47.25 | $47.30 |
| Purchase #6 | $168.65 | 11.240% | $187.6063 | $187.61 | $187.60 | $187.60 |
| Purchase #7 | $46.39 | 10.738% | $51.3714 | $51.37 | $51.35 | $51.40 |
| 7 purchase totals = | $792.80 | $853.3086 | $853.31 | $853.30 | $853.40 | |