| 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 | $196.41 | 7.508% | $211.1565 | $211.16 | $211.15 | $211.20 |
| Purchase #2 | $73.51 | 4.402% | $76.7459 | $76.75 | $76.75 | $76.70 |
| Purchase #3 | $108.28 | 10.741% | $119.9104 | $119.91 | $119.90 | $119.90 |
| Purchase #4 | $64.93 | 9.626% | $71.1802 | $71.18 | $71.20 | $71.20 |
| Purchase #5 | $75.89 | 11.337% | $84.4936 | $84.49 | $84.50 | $84.50 |
| Purchase #6 | $58.91 | 11.834% | $65.8814 | $65.88 | $65.90 | $65.90 |
| Purchase #7 | $49.48 | 12.474% | $55.6521 | $55.65 | $55.65 | $55.70 |
| 7 purchase totals = | $627.41 | $685.0201 | $685.02 | $685.05 | $685.10 | |