| 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 | $59.54 | 13.672% | $67.6803 | $67.68 | $67.70 | $67.70 |
| Purchase #2 | $83.91 | 8.583% | $91.112 | $91.11 | $91.10 | $91.10 |
| Purchase #3 | $55.61 | 9.534% | $60.9119 | $60.91 | $60.90 | $60.90 |
| Purchase #4 | $130.46 | 8.679% | $141.7826 | $141.78 | $141.80 | $141.80 |
| Purchase #5 | $87.60 | 4.404% | $91.4579 | $91.46 | $91.45 | $91.50 |
| Purchase #6 | $208.98 | 4.283% | $217.9306 | $217.93 | $217.95 | $217.90 |
| Purchase #7 | $221.40 | 13.784% | $251.9178 | $251.92 | $251.90 | $251.90 |
| 7 purchase totals = | $847.50 | $922.7931 | $922.79 | $922.80 | $922.80 | |