| 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 | $149.97 | 6.864% | $160.2639 | $160.26 | $160.25 | $160.30 |
| Purchase #2 | $38.58 | 13.779% | $43.8959 | $43.90 | $43.90 | $43.90 |
| Purchase #3 | $159.37 | 12.145% | $178.7255 | $178.73 | $178.75 | $178.70 |
| Purchase #4 | $234.43 | 11.279% | $260.8714 | $260.87 | $260.85 | $260.90 |
| Purchase #5 | $217.57 | 11.704% | $243.0344 | $243.03 | $243.05 | $243.00 |
| Purchase #6 | $223.39 | 11.260% | $248.5437 | $248.54 | $248.55 | $248.50 |
| Purchase #7 | $126.95 | 3.322% | $131.1673 | $131.17 | $131.15 | $131.20 |
| 7 purchase totals = | $1,150.26 | $1,266.5021 | $1,266.50 | $1,266.50 | $1,266.50 | |