| 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 | $88.61 | 4.576% | $92.6648 | $92.66 | $92.65 | $92.70 |
| Purchase #2 | $132.27 | 10.769% | $146.5142 | $146.51 | $146.50 | $146.50 |
| Purchase #3 | $171.94 | 6.428% | $182.9923 | $182.99 | $183.00 | $183.00 |
| Purchase #4 | $184.96 | 10.297% | $204.0053 | $204.01 | $204.00 | $204.00 |
| Purchase #5 | $48.59 | 12.443% | $54.6361 | $54.64 | $54.65 | $54.60 |
| Purchase #6 | $225.89 | 8.192% | $244.3949 | $244.39 | $244.40 | $244.40 |
| Purchase #7 | $44.38 | 4.697% | $46.4645 | $46.46 | $46.45 | $46.50 |
| 7 purchase totals = | $896.64 | $971.6721 | $971.66 | $971.65 | $971.70 | |