| 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 | $141.84 | 11.277% | $157.8353 | $157.84 | $157.85 | $157.80 |
| Purchase #2 | $224.91 | 12.211% | $252.3738 | $252.37 | $252.35 | $252.40 |
| Purchase #3 | $223.90 | 13.857% | $254.9258 | $254.93 | $254.95 | $254.90 |
| Purchase #4 | $65.85 | 11.515% | $73.4326 | $73.43 | $73.45 | $73.40 |
| Purchase #5 | $53.58 | 8.213% | $57.9805 | $57.98 | $58.00 | $58.00 |
| Purchase #6 | $180.25 | 12.527% | $202.8299 | $202.83 | $202.85 | $202.80 |
| Purchase #7 | $141.38 | 13.145% | $159.9644 | $159.96 | $159.95 | $160.00 |
| 7 purchase totals = | $1,031.71 | $1,159.3423 | $1,159.34 | $1,159.40 | $1,159.30 | |