| 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 | $63.79 | 7.462% | $68.55 | $68.55 | $68.55 | $68.60 |
| Purchase #2 | $56.38 | 4.434% | $58.8799 | $58.88 | $58.90 | $58.90 |
| Purchase #3 | $46.56 | 3.786% | $48.3228 | $48.32 | $48.30 | $48.30 |
| Purchase #4 | $211.59 | 4.219% | $220.517 | $220.52 | $220.50 | $220.50 |
| Purchase #5 | $243.49 | 3.210% | $251.306 | $251.31 | $251.30 | $251.30 |
| Purchase #6 | $133.86 | 6.670% | $142.7885 | $142.79 | $142.80 | $142.80 |
| Purchase #7 | $140.93 | 10.229% | $155.3457 | $155.35 | $155.35 | $155.30 |
| 7 purchase totals = | $896.60 | $945.7099 | $945.72 | $945.70 | $945.70 | |