| 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 | $125.73 | 13.663% | $142.9085 | $142.91 | $142.90 | $142.90 |
| Purchase #2 | $89.62 | 8.672% | $97.3918 | $97.39 | $97.40 | $97.40 |
| Purchase #3 | $63.30 | 12.575% | $71.26 | $71.26 | $71.25 | $71.30 |
| Purchase #4 | $183.29 | 9.845% | $201.3349 | $201.33 | $201.35 | $201.30 |
| Purchase #5 | $234.86 | 10.325% | $259.1093 | $259.11 | $259.10 | $259.10 |
| Purchase #6 | $15.89 | 5.530% | $16.7687 | $16.77 | $16.75 | $16.80 |
| Purchase #7 | $212.93 | 10.525% | $235.3409 | $235.34 | $235.35 | $235.30 |
| 7 purchase totals = | $925.62 | $1,024.1141 | $1,024.11 | $1,024.10 | $1,024.10 | |