| 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 | $119.69 | 11.749% | $133.7524 | $133.75 | $133.75 | $133.80 |
| Purchase #2 | $73.70 | 3.294% | $76.1277 | $76.13 | $76.15 | $76.10 |
| Purchase #3 | $227.43 | 12.659% | $256.2204 | $256.22 | $256.20 | $256.20 |
| Purchase #4 | $10.81 | 5.789% | $11.4358 | $11.44 | $11.45 | $11.40 |
| Purchase #5 | $71.94 | 6.322% | $76.488 | $76.49 | $76.50 | $76.50 |
| Purchase #6 | $60.53 | 12.169% | $67.8959 | $67.90 | $67.90 | $67.90 |
| Purchase #7 | $61.91 | 5.665% | $65.4172 | $65.42 | $65.40 | $65.40 |
| 7 purchase totals = | $626.01 | $687.3374 | $687.35 | $687.35 | $687.30 | |