| 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 | $204.75 | 9.272% | $223.7344 | $223.73 | $223.75 | $223.70 |
| Purchase #2 | $86.97 | 3.426% | $89.9496 | $89.95 | $89.95 | $89.90 |
| Purchase #3 | $93.93 | 5.613% | $99.2023 | $99.20 | $99.20 | $99.20 |
| Purchase #4 | $144.81 | 13.852% | $164.8691 | $164.87 | $164.85 | $164.90 |
| Purchase #5 | $80.97 | 4.788% | $84.8468 | $84.85 | $84.85 | $84.80 |
| Purchase #6 | $133.49 | 4.712% | $139.78 | $139.78 | $139.80 | $139.80 |
| Purchase #7 | $144.54 | 11.366% | $160.9684 | $160.97 | $160.95 | $161.00 |
| 7 purchase totals = | $889.46 | $963.3506 | $963.35 | $963.35 | $963.30 | |