| 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 | $68.88 | 12.561% | $77.532 | $77.53 | $77.55 | $77.50 |
| Purchase #2 | $104.79 | 7.679% | $112.8368 | $112.84 | $112.85 | $112.80 |
| Purchase #3 | $103.57 | 7.245% | $111.0736 | $111.07 | $111.05 | $111.10 |
| Purchase #4 | $188.42 | 11.567% | $210.2145 | $210.21 | $210.20 | $210.20 |
| Purchase #5 | $209.54 | 13.239% | $237.281 | $237.28 | $237.30 | $237.30 |
| Purchase #6 | $145.39 | 7.797% | $156.7261 | $156.73 | $156.75 | $156.70 |
| Purchase #7 | $34.49 | 6.784% | $36.8298 | $36.83 | $36.85 | $36.80 |
| 7 purchase totals = | $855.08 | $942.4938 | $942.49 | $942.55 | $942.40 | |