| 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 | $93.70 | 4.714% | $98.117 | $98.12 | $98.10 | $98.10 |
| Purchase #2 | $102.67 | 9.444% | $112.3662 | $112.37 | $112.35 | $112.40 |
| Purchase #3 | $108.79 | 9.626% | $119.2621 | $119.26 | $119.25 | $119.30 |
| Purchase #4 | $160.53 | 9.673% | $176.0581 | $176.06 | $176.05 | $176.10 |
| Purchase #5 | $249.57 | 13.321% | $282.8152 | $282.82 | $282.80 | $282.80 |
| Purchase #6 | $57.74 | 8.201% | $62.4753 | $62.48 | $62.50 | $62.50 |
| Purchase #7 | $12.42 | 7.655% | $13.3708 | $13.37 | $13.35 | $13.40 |
| 7 purchase totals = | $785.42 | $864.4647 | $864.48 | $864.40 | $864.60 | |