| 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 | $88.99 | 4.281% | $92.7997 | $92.80 | $92.80 | $92.80 |
| Purchase #2 | $130.84 | 9.533% | $143.313 | $143.31 | $143.30 | $143.30 |
| Purchase #3 | $30.42 | 12.122% | $34.1075 | $34.11 | $34.10 | $34.10 |
| Purchase #4 | $229.68 | 5.597% | $242.5352 | $242.54 | $242.55 | $242.50 |
| Purchase #5 | $80.25 | 4.103% | $83.5427 | $83.54 | $83.55 | $83.50 |
| Purchase #6 | $182.27 | 10.592% | $201.576 | $201.58 | $201.60 | $201.60 |
| Purchase #7 | $34.69 | 4.247% | $36.1633 | $36.16 | $36.15 | $36.20 |
| 7 purchase totals = | $777.14 | $834.0374 | $834.04 | $834.05 | $834.00 | |