| 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 | $214.93 | 3.833% | $223.1683 | $223.17 | $223.15 | $223.20 |
| Purchase #2 | $93.60 | 9.200% | $102.2112 | $102.21 | $102.20 | $102.20 |
| Purchase #3 | $62.29 | 6.526% | $66.355 | $66.36 | $66.35 | $66.40 |
| Purchase #4 | $80.81 | 7.714% | $87.0437 | $87.04 | $87.05 | $87.00 |
| Purchase #5 | $190.83 | 5.507% | $201.339 | $201.34 | $201.35 | $201.30 |
| Purchase #6 | $33.62 | 12.784% | $37.918 | $37.92 | $37.90 | $37.90 |
| Purchase #7 | $219.25 | 11.826% | $245.1785 | $245.18 | $245.20 | $245.20 |
| 7 purchase totals = | $895.33 | $963.2137 | $963.22 | $963.20 | $963.20 | |