| 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 | $244.93 | 3.528% | $253.5711 | $253.57 | $253.55 | $253.60 |
| Purchase #2 | $87.93 | 9.147% | $95.973 | $95.97 | $95.95 | $96.00 |
| Purchase #3 | $135.66 | 9.229% | $148.1801 | $148.18 | $148.20 | $148.20 |
| Purchase #4 | $221.95 | 3.553% | $229.8359 | $229.84 | $229.85 | $229.80 |
| Purchase #5 | $23.39 | 12.755% | $26.3734 | $26.37 | $26.35 | $26.40 |
| Purchase #6 | $14.73 | 12.525% | $16.5749 | $16.57 | $16.55 | $16.60 |
| Purchase #7 | $82.98 | 10.762% | $91.9103 | $91.91 | $91.90 | $91.90 |
| 7 purchase totals = | $811.57 | $862.4187 | $862.41 | $862.35 | $862.50 | |