| 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 | $247.52 | 10.372% | $273.1928 | $273.19 | $273.20 | $273.20 |
| Purchase #2 | $201.79 | 11.112% | $224.2129 | $224.21 | $224.20 | $224.20 |
| Purchase #3 | $30.88 | 9.284% | $33.7469 | $33.75 | $33.75 | $33.70 |
| Purchase #4 | $71.64 | 7.367% | $76.9177 | $76.92 | $76.90 | $76.90 |
| Purchase #5 | $120.39 | 11.800% | $134.596 | $134.60 | $134.60 | $134.60 |
| Purchase #6 | $120.34 | 5.247% | $126.6542 | $126.65 | $126.65 | $126.70 |
| Purchase #7 | $25.29 | 11.283% | $28.1435 | $28.14 | $28.15 | $28.10 |
| 7 purchase totals = | $817.85 | $897.4640 | $897.46 | $897.45 | $897.40 | |