| 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 | $195.37 | 12.443% | $219.6799 | $219.68 | $219.70 | $219.70 |
| Purchase #2 | $95.62 | 13.263% | $108.3021 | $108.30 | $108.30 | $108.30 |
| Purchase #3 | $79.51 | 5.157% | $83.6103 | $83.61 | $83.60 | $83.60 |
| Purchase #4 | $100.84 | 4.630% | $105.5089 | $105.51 | $105.50 | $105.50 |
| Purchase #5 | $217.49 | 13.305% | $246.427 | $246.43 | $246.45 | $246.40 |
| Purchase #6 | $110.79 | 4.742% | $116.0437 | $116.04 | $116.05 | $116.00 |
| Purchase #7 | $65.88 | 9.561% | $72.1788 | $72.18 | $72.20 | $72.20 |
| 7 purchase totals = | $865.50 | $951.7507 | $951.75 | $951.80 | $951.70 | |