| 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 | $118.46 | 10.272% | $130.6282 | $130.63 | $130.65 | $130.60 |
| Purchase #2 | $63.65 | 5.870% | $67.3863 | $67.39 | $67.40 | $67.40 |
| Purchase #3 | $35.76 | 8.165% | $38.6798 | $38.68 | $38.70 | $38.70 |
| Purchase #4 | $66.57 | 13.626% | $75.6408 | $75.64 | $75.65 | $75.60 |
| Purchase #5 | $236.39 | 7.307% | $253.663 | $253.66 | $253.65 | $253.70 |
| Purchase #6 | $158.31 | 13.648% | $179.9161 | $179.92 | $179.90 | $179.90 |
| Purchase #7 | $12.79 | 9.119% | $13.9563 | $13.96 | $13.95 | $14.00 |
| 7 purchase totals = | $691.93 | $759.8705 | $759.88 | $759.90 | $759.90 | |