| 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 | $236.37 | 12.437% | $265.7673 | $265.77 | $265.75 | $265.80 |
| Purchase #2 | $216.38 | 3.481% | $223.9122 | $223.91 | $223.90 | $223.90 |
| Purchase #3 | $49.90 | 3.712% | $51.7523 | $51.75 | $51.75 | $51.80 |
| Purchase #4 | $104.28 | 6.134% | $110.6765 | $110.68 | $110.70 | $110.70 |
| Purchase #5 | $83.26 | 6.686% | $88.8268 | $88.83 | $88.85 | $88.80 |
| Purchase #6 | $28.97 | 13.841% | $32.9797 | $32.98 | $33.00 | $33.00 |
| Purchase #7 | $25.58 | 8.287% | $27.6998 | $27.70 | $27.70 | $27.70 |
| 7 purchase totals = | $744.74 | $801.6146 | $801.62 | $801.65 | $801.70 | |