| 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 | $189.50 | 3.275% | $195.7061 | $195.71 | $195.70 | $195.70 |
| Purchase #2 | $29.46 | 5.835% | $31.179 | $31.18 | $31.20 | $31.20 |
| Purchase #3 | $58.56 | 6.536% | $62.3875 | $62.39 | $62.40 | $62.40 |
| Purchase #4 | $47.39 | 6.567% | $50.5021 | $50.50 | $50.50 | $50.50 |
| Purchase #5 | $13.57 | 8.799% | $14.764 | $14.76 | $14.75 | $14.80 |
| Purchase #6 | $250.58 | 11.682% | $279.8528 | $279.85 | $279.85 | $279.90 |
| Purchase #7 | $125.93 | 8.748% | $136.9464 | $136.95 | $136.95 | $136.90 |
| 7 purchase totals = | $714.99 | $771.3379 | $771.34 | $771.35 | $771.40 | |