| 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 | $84.52 | 11.283% | $94.0564 | $94.06 | $94.05 | $94.10 |
| Purchase #2 | $122.81 | 13.822% | $139.7848 | $139.78 | $139.80 | $139.80 |
| Purchase #3 | $19.36 | 7.147% | $20.7437 | $20.74 | $20.75 | $20.70 |
| Purchase #4 | $44.60 | 8.757% | $48.5056 | $48.51 | $48.50 | $48.50 |
| Purchase #5 | $179.82 | 4.413% | $187.7555 | $187.76 | $187.75 | $187.80 |
| Purchase #6 | $236.44 | 10.189% | $260.5309 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $88.71 | 13.448% | $100.6397 | $100.64 | $100.65 | $100.60 |
| 7 purchase totals = | $776.26 | $852.0166 | $852.02 | $852.05 | $852.00 | |