| 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 | $65.49 | 4.472% | $68.4187 | $68.42 | $68.40 | $68.40 |
| Purchase #2 | $193.47 | 5.376% | $203.8709 | $203.87 | $203.85 | $203.90 |
| Purchase #3 | $90.82 | 9.809% | $99.7285 | $99.73 | $99.75 | $99.70 |
| Purchase #4 | $44.61 | 6.754% | $47.623 | $47.62 | $47.60 | $47.60 |
| Purchase #5 | $173.94 | 4.766% | $182.23 | $182.23 | $182.25 | $182.20 |
| Purchase #6 | $199.88 | 13.643% | $227.1496 | $227.15 | $227.15 | $227.10 |
| Purchase #7 | $73.77 | 3.745% | $76.5327 | $76.53 | $76.55 | $76.50 |
| 7 purchase totals = | $841.98 | $905.5534 | $905.55 | $905.55 | $905.40 | |