| 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 | $64.93 | 13.164% | $73.4774 | $73.48 | $73.50 | $73.50 |
| Purchase #2 | $102.30 | 5.767% | $108.1996 | $108.20 | $108.20 | $108.20 |
| Purchase #3 | $68.94 | 7.516% | $74.1215 | $74.12 | $74.10 | $74.10 |
| Purchase #4 | $61.35 | 6.853% | $65.5543 | $65.55 | $65.55 | $65.60 |
| Purchase #5 | $232.48 | 10.829% | $257.6553 | $257.66 | $257.65 | $257.70 |
| Purchase #6 | $215.89 | 5.462% | $227.6819 | $227.68 | $227.70 | $227.70 |
| Purchase #7 | $205.90 | 6.391% | $219.0591 | $219.06 | $219.05 | $219.10 |
| 7 purchase totals = | $951.79 | $1,025.7491 | $1,025.75 | $1,025.75 | $1,025.90 | |