| 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 | $58.45 | 9.827% | $64.1939 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $69.34 | 6.201% | $73.6398 | $73.64 | $73.65 | $73.60 |
| Purchase #3 | $13.74 | 5.749% | $14.5299 | $14.53 | $14.55 | $14.50 |
| Purchase #4 | $92.26 | 10.216% | $101.6853 | $101.69 | $101.70 | $101.70 |
| Purchase #5 | $148.79 | 10.378% | $164.2314 | $164.23 | $164.25 | $164.20 |
| Purchase #6 | $53.57 | 10.874% | $59.3952 | $59.40 | $59.40 | $59.40 |
| Purchase #7 | $41.81 | 11.550% | $46.6391 | $46.64 | $46.65 | $46.60 |
| 7 purchase totals = | $477.96 | $524.3146 | $524.32 | $524.40 | $524.20 | |