| 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 | $34.72 | 5.756% | $36.7185 | $36.72 | $36.70 | $36.70 |
| Purchase #2 | $127.33 | 11.805% | $142.3613 | $142.36 | $142.35 | $142.40 |
| Purchase #3 | $219.81 | 7.861% | $237.0893 | $237.09 | $237.10 | $237.10 |
| Purchase #4 | $229.91 | 11.308% | $255.9082 | $255.91 | $255.90 | $255.90 |
| Purchase #5 | $66.33 | 8.540% | $71.9946 | $71.99 | $72.00 | $72.00 |
| Purchase #6 | $31.75 | 10.440% | $35.0647 | $35.06 | $35.05 | $35.10 |
| Purchase #7 | $194.89 | 4.728% | $204.1044 | $204.10 | $204.10 | $204.10 |
| 7 purchase totals = | $904.74 | $983.2410 | $983.23 | $983.20 | $983.30 | |