| 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 | $69.61 | 12.452% | $78.2778 | $78.28 | $78.30 | $78.30 |
| Purchase #2 | $220.59 | 8.134% | $238.5328 | $238.53 | $238.55 | $238.50 |
| Purchase #3 | $149.31 | 6.298% | $158.7135 | $158.71 | $158.70 | $158.70 |
| Purchase #4 | $179.25 | 12.432% | $201.5344 | $201.53 | $201.55 | $201.50 |
| Purchase #5 | $166.30 | 9.543% | $182.17 | $182.17 | $182.15 | $182.20 |
| Purchase #6 | $187.52 | 8.800% | $204.0218 | $204.02 | $204.00 | $204.00 |
| Purchase #7 | $169.32 | 9.309% | $185.082 | $185.08 | $185.10 | $185.10 |
| 7 purchase totals = | $1,141.90 | $1,248.3323 | $1,248.32 | $1,248.35 | $1,248.30 | |