| 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 | $216.96 | 4.759% | $227.2851 | $227.29 | $227.30 | $227.30 |
| Purchase #2 | $181.62 | 11.458% | $202.43 | $202.43 | $202.45 | $202.40 |
| Purchase #3 | $247.28 | 8.245% | $267.6682 | $267.67 | $267.65 | $267.70 |
| Purchase #4 | $59.93 | 6.856% | $64.0388 | $64.04 | $64.05 | $64.00 |
| Purchase #5 | $137.31 | 11.486% | $153.0814 | $153.08 | $153.10 | $153.10 |
| Purchase #6 | $29.90 | 6.329% | $31.7924 | $31.79 | $31.80 | $31.80 |
| Purchase #7 | $201.96 | 6.790% | $215.6731 | $215.67 | $215.65 | $215.70 |
| 7 purchase totals = | $1,074.96 | $1,161.9690 | $1,161.97 | $1,162.00 | $1,162.00 | |