| 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 | $247.98 | 8.152% | $268.1953 | $268.20 | $268.20 | $268.20 |
| Purchase #2 | $148.88 | 11.842% | $166.5104 | $166.51 | $166.50 | $166.50 |
| Purchase #3 | $40.76 | 9.589% | $44.6685 | $44.67 | $44.65 | $44.70 |
| Purchase #4 | $44.60 | 3.185% | $46.0205 | $46.02 | $46.00 | $46.00 |
| Purchase #5 | $104.82 | 11.542% | $116.9183 | $116.92 | $116.90 | $116.90 |
| Purchase #6 | $57.38 | 6.664% | $61.2038 | $61.20 | $61.20 | $61.20 |
| Purchase #7 | $84.70 | 6.353% | $90.081 | $90.08 | $90.10 | $90.10 |
| 7 purchase totals = | $729.12 | $793.5978 | $793.60 | $793.55 | $793.60 | |