| 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 | $157.25 | 10.697% | $174.071 | $174.07 | $174.05 | $174.10 |
| Purchase #2 | $96.90 | 3.420% | $100.214 | $100.21 | $100.20 | $100.20 |
| Purchase #3 | $33.78 | 3.283% | $34.889 | $34.89 | $34.90 | $34.90 |
| Purchase #4 | $110.79 | 6.644% | $118.1509 | $118.15 | $118.15 | $118.20 |
| Purchase #5 | $226.90 | 7.717% | $244.4099 | $244.41 | $244.40 | $244.40 |
| Purchase #6 | $235.43 | 5.232% | $247.7477 | $247.75 | $247.75 | $247.70 |
| Purchase #7 | $32.99 | 11.145% | $36.6667 | $36.67 | $36.65 | $36.70 |
| 7 purchase totals = | $894.04 | $956.1492 | $956.15 | $956.10 | $956.20 | |