| 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 | $139.42 | 8.551% | $151.3418 | $151.34 | $151.35 | $151.30 |
| Purchase #2 | $61.75 | 3.548% | $63.9409 | $63.94 | $63.95 | $63.90 |
| Purchase #3 | $10.30 | 4.584% | $10.7722 | $10.77 | $10.75 | $10.80 |
| Purchase #4 | $168.82 | 5.146% | $177.5075 | $177.51 | $177.50 | $177.50 |
| Purchase #5 | $25.94 | 5.429% | $27.3483 | $27.35 | $27.35 | $27.30 |
| Purchase #6 | $103.69 | 13.458% | $117.6446 | $117.64 | $117.65 | $117.60 |
| Purchase #7 | $213.64 | 9.632% | $234.2178 | $234.22 | $234.20 | $234.20 |
| 7 purchase totals = | $723.56 | $782.7731 | $782.77 | $782.75 | $782.60 | |