| 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 | $68.94 | 7.747% | $74.2808 | $74.28 | $74.30 | $74.30 |
| Purchase #2 | $126.28 | 7.666% | $135.9606 | $135.96 | $135.95 | $136.00 |
| Purchase #3 | $65.79 | 7.171% | $70.5078 | $70.51 | $70.50 | $70.50 |
| Purchase #4 | $117.40 | 3.869% | $121.9422 | $121.94 | $121.95 | $121.90 |
| Purchase #5 | $50.89 | 6.456% | $54.1755 | $54.18 | $54.20 | $54.20 |
| Purchase #6 | $91.42 | 13.520% | $103.78 | $103.78 | $103.80 | $103.80 |
| Purchase #7 | $30.75 | 3.432% | $31.8053 | $31.81 | $31.80 | $31.80 |
| 7 purchase totals = | $551.47 | $592.4522 | $592.46 | $592.50 | $592.50 | |