| 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 | $59.92 | 11.580% | $66.8587 | $66.86 | $66.85 | $66.90 |
| Purchase #2 | $27.67 | 12.768% | $31.2029 | $31.20 | $31.20 | $31.20 |
| Purchase #3 | $102.77 | 9.660% | $112.6976 | $112.70 | $112.70 | $112.70 |
| Purchase #4 | $185.43 | 6.620% | $197.7055 | $197.71 | $197.70 | $197.70 |
| Purchase #5 | $148.59 | 9.178% | $162.2276 | $162.23 | $162.25 | $162.20 |
| Purchase #6 | $66.28 | 13.469% | $75.2073 | $75.21 | $75.20 | $75.20 |
| Purchase #7 | $199.47 | 8.198% | $215.8226 | $215.82 | $215.80 | $215.80 |
| 7 purchase totals = | $790.13 | $861.7222 | $861.73 | $861.70 | $861.70 | |