| 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 | $108.87 | 10.452% | $120.2491 | $120.25 | $120.25 | $120.20 |
| Purchase #2 | $65.32 | 4.293% | $68.1242 | $68.12 | $68.10 | $68.10 |
| Purchase #3 | $236.39 | 9.441% | $258.7076 | $258.71 | $258.70 | $258.70 |
| Purchase #4 | $49.76 | 5.239% | $52.3669 | $52.37 | $52.35 | $52.40 |
| Purchase #5 | $57.47 | 4.610% | $60.1194 | $60.12 | $60.10 | $60.10 |
| Purchase #6 | $237.61 | 11.337% | $264.5478 | $264.55 | $264.55 | $264.50 |
| Purchase #7 | $29.65 | 13.801% | $33.742 | $33.74 | $33.75 | $33.70 |
| 7 purchase totals = | $785.07 | $857.8570 | $857.86 | $857.80 | $857.70 | |