| 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 | $116.26 | 11.464% | $129.588 | $129.59 | $129.60 | $129.60 |
| Purchase #2 | $62.53 | 5.518% | $65.9804 | $65.98 | $66.00 | $66.00 |
| Purchase #3 | $59.78 | 13.231% | $67.6895 | $67.69 | $67.70 | $67.70 |
| Purchase #4 | $70.35 | 8.694% | $76.4662 | $76.47 | $76.45 | $76.50 |
| Purchase #5 | $160.84 | 10.711% | $178.0676 | $178.07 | $178.05 | $178.10 |
| Purchase #6 | $96.80 | 7.449% | $104.0106 | $104.01 | $104.00 | $104.00 |
| Purchase #7 | $57.87 | 12.825% | $65.2918 | $65.29 | $65.30 | $65.30 |
| 7 purchase totals = | $624.43 | $687.0941 | $687.10 | $687.10 | $687.20 | |