| 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 | $228.77 | 6.657% | $243.9992 | $244.00 | $244.00 | $244.00 |
| Purchase #2 | $169.90 | 4.193% | $177.0239 | $177.02 | $177.00 | $177.00 |
| Purchase #3 | $229.49 | 3.360% | $237.2009 | $237.20 | $237.20 | $237.20 |
| Purchase #4 | $170.89 | 6.852% | $182.5994 | $182.60 | $182.60 | $182.60 |
| Purchase #5 | $131.43 | 11.193% | $146.141 | $146.14 | $146.15 | $146.10 |
| Purchase #6 | $139.65 | 3.663% | $144.7654 | $144.77 | $144.75 | $144.80 |
| Purchase #7 | $235.98 | 10.330% | $260.3567 | $260.36 | $260.35 | $260.40 |
| 7 purchase totals = | $1,306.11 | $1,392.0865 | $1,392.09 | $1,392.05 | $1,392.10 | |