| 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 | $195.89 | 4.263% | $204.2408 | $204.24 | $204.25 | $204.20 |
| Purchase #2 | $170.87 | 3.186% | $176.3139 | $176.31 | $176.30 | $176.30 |
| Purchase #3 | $215.26 | 10.279% | $237.3866 | $237.39 | $237.40 | $237.40 |
| Purchase #4 | $57.95 | 3.444% | $59.9458 | $59.95 | $59.95 | $59.90 |
| Purchase #5 | $206.69 | 9.867% | $227.0841 | $227.08 | $227.10 | $227.10 |
| Purchase #6 | $85.92 | 12.803% | $96.9203 | $96.92 | $96.90 | $96.90 |
| Purchase #7 | $79.61 | 9.549% | $87.212 | $87.21 | $87.20 | $87.20 |
| 7 purchase totals = | $1,012.19 | $1,089.1035 | $1,089.10 | $1,089.10 | $1,089.00 | |