| 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 | $128.86 | 13.726% | $146.5473 | $146.55 | $146.55 | $146.50 |
| Purchase #2 | $44.62 | 6.155% | $47.3664 | $47.37 | $47.35 | $47.40 |
| Purchase #3 | $64.40 | 10.484% | $71.1517 | $71.15 | $71.15 | $71.20 |
| Purchase #4 | $50.28 | 7.226% | $53.9132 | $53.91 | $53.90 | $53.90 |
| Purchase #5 | $240.56 | 13.254% | $272.4438 | $272.44 | $272.45 | $272.40 |
| Purchase #6 | $183.57 | 11.777% | $205.189 | $205.19 | $205.20 | $205.20 |
| Purchase #7 | $48.42 | 12.214% | $54.334 | $54.33 | $54.35 | $54.30 |
| 7 purchase totals = | $760.71 | $850.9454 | $850.94 | $850.95 | $850.90 | |