| 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 | $67.28 | 10.504% | $74.3471 | $74.35 | $74.35 | $74.30 |
| Purchase #2 | $207.97 | 11.705% | $232.3129 | $232.31 | $232.30 | $232.30 |
| Purchase #3 | $229.53 | 9.810% | $252.0469 | $252.05 | $252.05 | $252.00 |
| Purchase #4 | $171.73 | 4.864% | $180.0829 | $180.08 | $180.10 | $180.10 |
| Purchase #5 | $221.64 | 5.690% | $234.2513 | $234.25 | $234.25 | $234.30 |
| Purchase #6 | $90.38 | 11.365% | $100.6517 | $100.65 | $100.65 | $100.70 |
| Purchase #7 | $170.71 | 12.270% | $191.6561 | $191.66 | $191.65 | $191.70 |
| 7 purchase totals = | $1,159.24 | $1,265.3489 | $1,265.35 | $1,265.35 | $1,265.40 | |