| 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 | $46.96 | 5.573% | $49.5771 | $49.58 | $49.60 | $49.60 |
| Purchase #2 | $139.63 | 6.179% | $148.2577 | $148.26 | $148.25 | $148.30 |
| Purchase #3 | $10.88 | 4.336% | $11.3518 | $11.35 | $11.35 | $11.40 |
| Purchase #4 | $122.95 | 6.435% | $130.8618 | $130.86 | $130.85 | $130.90 |
| Purchase #5 | $73.40 | 11.776% | $82.0436 | $82.04 | $82.05 | $82.00 |
| Purchase #6 | $219.43 | 3.590% | $227.3075 | $227.31 | $227.30 | $227.30 |
| Purchase #7 | $241.95 | 6.849% | $258.5212 | $258.52 | $258.50 | $258.50 |
| 7 purchase totals = | $855.20 | $907.9207 | $907.92 | $907.90 | $908.00 | |