| 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 | $197.26 | 8.642% | $214.3072 | $214.31 | $214.30 | $214.30 |
| Purchase #2 | $89.32 | 13.825% | $101.6685 | $101.67 | $101.65 | $101.70 |
| Purchase #3 | $66.94 | 9.243% | $73.1273 | $73.13 | $73.15 | $73.10 |
| Purchase #4 | $170.43 | 4.474% | $178.055 | $178.06 | $178.05 | $178.10 |
| Purchase #5 | $96.48 | 6.658% | $102.9036 | $102.90 | $102.90 | $102.90 |
| Purchase #6 | $206.84 | 12.173% | $232.0186 | $232.02 | $232.00 | $232.00 |
| Purchase #7 | $35.40 | 5.303% | $37.2773 | $37.28 | $37.30 | $37.30 |
| 7 purchase totals = | $862.67 | $939.3575 | $939.37 | $939.35 | $939.40 | |