| 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 | $44.96 | 8.844% | $48.9363 | $48.94 | $48.95 | $48.90 |
| Purchase #2 | $181.63 | 10.548% | $200.7883 | $200.79 | $200.80 | $200.80 |
| Purchase #3 | $244.62 | 3.867% | $254.0795 | $254.08 | $254.10 | $254.10 |
| Purchase #4 | $130.51 | 6.864% | $139.4682 | $139.47 | $139.45 | $139.50 |
| Purchase #5 | $33.35 | 9.822% | $36.6256 | $36.63 | $36.65 | $36.60 |
| Purchase #6 | $118.97 | 12.408% | $133.7318 | $133.73 | $133.75 | $133.70 |
| Purchase #7 | $118.98 | 9.348% | $130.1023 | $130.10 | $130.10 | $130.10 |
| 7 purchase totals = | $873.02 | $943.7320 | $943.74 | $943.80 | $943.70 | |