| 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 | $103.89 | 13.607% | $118.0263 | $118.03 | $118.05 | $118.00 |
| Purchase #2 | $141.52 | 4.204% | $147.4695 | $147.47 | $147.45 | $147.50 |
| Purchase #3 | $50.26 | 11.108% | $55.8429 | $55.84 | $55.85 | $55.80 |
| Purchase #4 | $39.68 | 12.575% | $44.6698 | $44.67 | $44.65 | $44.70 |
| Purchase #5 | $188.44 | 9.752% | $206.8167 | $206.82 | $206.80 | $206.80 |
| Purchase #6 | $154.74 | 3.296% | $159.8402 | $159.84 | $159.85 | $159.80 |
| Purchase #7 | $206.51 | 9.624% | $226.3845 | $226.38 | $226.40 | $226.40 |
| 7 purchase totals = | $885.04 | $959.0499 | $959.05 | $959.05 | $959.00 | |