| 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 | $117.86 | 6.498% | $125.5185 | $125.52 | $125.50 | $125.50 |
| Purchase #2 | $180.92 | 13.775% | $205.8417 | $205.84 | $205.85 | $205.80 |
| Purchase #3 | $90.85 | 4.452% | $94.8946 | $94.89 | $94.90 | $94.90 |
| Purchase #4 | $225.30 | 5.161% | $236.9277 | $236.93 | $236.95 | $236.90 |
| Purchase #5 | $232.30 | 4.765% | $243.3691 | $243.37 | $243.35 | $243.40 |
| Purchase #6 | $213.40 | 6.116% | $226.4515 | $226.45 | $226.45 | $226.50 |
| Purchase #7 | $199.26 | 12.816% | $224.7972 | $224.80 | $224.80 | $224.80 |
| 7 purchase totals = | $1,259.89 | $1,357.8003 | $1,357.80 | $1,357.80 | $1,357.80 | |