| 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 | $109.46 | 5.726% | $115.7277 | $115.73 | $115.75 | $115.70 |
| Purchase #2 | $138.39 | 5.679% | $146.2492 | $146.25 | $146.25 | $146.20 |
| Purchase #3 | $221.44 | 10.619% | $244.9547 | $244.95 | $244.95 | $245.00 |
| Purchase #4 | $38.46 | 11.389% | $42.8402 | $42.84 | $42.85 | $42.80 |
| Purchase #5 | $118.51 | 4.642% | $124.0112 | $124.01 | $124.00 | $124.00 |
| Purchase #6 | $217.79 | 8.553% | $236.4176 | $236.42 | $236.40 | $236.40 |
| Purchase #7 | $14.53 | 4.696% | $15.2123 | $15.21 | $15.20 | $15.20 |
| 7 purchase totals = | $858.58 | $925.4129 | $925.41 | $925.40 | $925.30 | |