| 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 | $95.48 | 6.352% | $101.5449 | $101.54 | $101.55 | $101.50 |
| Purchase #2 | $162.34 | 11.379% | $180.8127 | $180.81 | $180.80 | $180.80 |
| Purchase #3 | $68.66 | 6.775% | $73.3117 | $73.31 | $73.30 | $73.30 |
| Purchase #4 | $94.89 | 6.498% | $101.056 | $101.06 | $101.05 | $101.10 |
| Purchase #5 | $51.97 | 3.408% | $53.7411 | $53.74 | $53.75 | $53.70 |
| Purchase #6 | $107.54 | 5.801% | $113.7784 | $113.78 | $113.80 | $113.80 |
| Purchase #7 | $159.28 | 6.470% | $169.5854 | $169.59 | $169.60 | $169.60 |
| 7 purchase totals = | $740.16 | $793.8302 | $793.83 | $793.85 | $793.80 | |