| 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 | $54.25 | 7.232% | $58.1734 | $58.17 | $58.15 | $58.20 |
| Purchase #2 | $151.46 | 13.522% | $171.9404 | $171.94 | $171.95 | $171.90 |
| Purchase #3 | $43.44 | 8.426% | $47.1003 | $47.10 | $47.10 | $47.10 |
| Purchase #4 | $44.40 | 10.819% | $49.2036 | $49.20 | $49.20 | $49.20 |
| Purchase #5 | $193.91 | 6.165% | $205.8646 | $205.86 | $205.85 | $205.90 |
| Purchase #6 | $246.35 | 7.529% | $264.8977 | $264.90 | $264.90 | $264.90 |
| Purchase #7 | $27.69 | 4.512% | $28.9394 | $28.94 | $28.95 | $28.90 |
| 7 purchase totals = | $761.50 | $826.1194 | $826.11 | $826.10 | $826.10 | |