| 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 | $190.76 | 8.548% | $207.0662 | $207.07 | $207.05 | $207.10 |
| Purchase #2 | $173.58 | 8.695% | $188.6728 | $188.67 | $188.65 | $188.70 |
| Purchase #3 | $208.27 | 13.789% | $236.9884 | $236.99 | $237.00 | $237.00 |
| Purchase #4 | $49.29 | 6.783% | $52.6333 | $52.63 | $52.65 | $52.60 |
| Purchase #5 | $18.84 | 10.643% | $20.8451 | $20.85 | $20.85 | $20.80 |
| Purchase #6 | $92.55 | 9.787% | $101.6079 | $101.61 | $101.60 | $101.60 |
| Purchase #7 | $150.94 | 13.625% | $171.5056 | $171.51 | $171.50 | $171.50 |
| 7 purchase totals = | $884.23 | $979.3193 | $979.33 | $979.30 | $979.30 | |