| 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 | $45.63 | 8.844% | $49.6655 | $49.67 | $49.65 | $49.70 |
| Purchase #2 | $225.26 | 10.458% | $248.8177 | $248.82 | $248.80 | $248.80 |
| Purchase #3 | $51.86 | 11.308% | $57.7243 | $57.72 | $57.70 | $57.70 |
| Purchase #4 | $220.67 | 7.199% | $236.556 | $236.56 | $236.55 | $236.60 |
| Purchase #5 | $228.48 | 7.615% | $245.8788 | $245.88 | $245.90 | $245.90 |
| Purchase #6 | $246.27 | 13.797% | $280.2479 | $280.25 | $280.25 | $280.20 |
| Purchase #7 | $119.88 | 9.503% | $131.2722 | $131.27 | $131.25 | $131.30 |
| 7 purchase totals = | $1,138.05 | $1,250.1624 | $1,250.17 | $1,250.10 | $1,250.20 | |