| 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 | $64.59 | 6.662% | $68.893 | $68.89 | $68.90 | $68.90 |
| Purchase #2 | $147.60 | 4.364% | $154.0413 | $154.04 | $154.05 | $154.00 |
| Purchase #3 | $126.83 | 7.449% | $136.2776 | $136.28 | $136.30 | $136.30 |
| Purchase #4 | $112.56 | 11.438% | $125.4346 | $125.43 | $125.45 | $125.40 |
| Purchase #5 | $74.59 | 7.734% | $80.3588 | $80.36 | $80.35 | $80.40 |
| Purchase #6 | $171.54 | 13.195% | $194.1747 | $194.17 | $194.15 | $194.20 |
| Purchase #7 | $213.58 | 10.779% | $236.6018 | $236.60 | $236.60 | $236.60 |
| 7 purchase totals = | $911.29 | $995.7818 | $995.77 | $995.80 | $995.80 | |