| 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 | $136.98 | 10.780% | $151.7464 | $151.75 | $151.75 | $151.70 |
| Purchase #2 | $100.96 | 4.234% | $105.2346 | $105.23 | $105.25 | $105.20 |
| Purchase #3 | $151.51 | 11.464% | $168.8791 | $168.88 | $168.90 | $168.90 |
| Purchase #4 | $19.28 | 3.600% | $19.9741 | $19.97 | $19.95 | $20.00 |
| Purchase #5 | $127.70 | 5.684% | $134.9585 | $134.96 | $134.95 | $135.00 |
| Purchase #6 | $109.95 | 3.515% | $113.8147 | $113.81 | $113.80 | $113.80 |
| Purchase #7 | $178.89 | 12.378% | $201.033 | $201.03 | $201.05 | $201.00 |
| 7 purchase totals = | $825.27 | $895.6404 | $895.63 | $895.65 | $895.60 | |