| 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 | $152.26 | 13.782% | $173.2445 | $173.24 | $173.25 | $173.20 |
| Purchase #2 | $19.74 | 5.640% | $20.8533 | $20.85 | $20.85 | $20.90 |
| Purchase #3 | $33.70 | 3.157% | $34.7639 | $34.76 | $34.75 | $34.80 |
| Purchase #4 | $116.41 | 3.530% | $120.5193 | $120.52 | $120.50 | $120.50 |
| Purchase #5 | $207.55 | 13.650% | $235.8806 | $235.88 | $235.90 | $235.90 |
| Purchase #6 | $46.69 | 4.392% | $48.7406 | $48.74 | $48.75 | $48.70 |
| Purchase #7 | $119.81 | 4.438% | $125.1272 | $125.13 | $125.15 | $125.10 |
| 7 purchase totals = | $696.16 | $759.1294 | $759.12 | $759.15 | $759.10 | |