| 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 | $92.82 | 4.425% | $96.9273 | $96.93 | $96.95 | $96.90 |
| Purchase #2 | $116.38 | 7.672% | $125.3087 | $125.31 | $125.30 | $125.30 |
| Purchase #3 | $59.84 | 7.443% | $64.2939 | $64.29 | $64.30 | $64.30 |
| Purchase #4 | $32.28 | 8.380% | $34.9851 | $34.99 | $35.00 | $35.00 |
| Purchase #5 | $72.80 | 7.392% | $78.1814 | $78.18 | $78.20 | $78.20 |
| Purchase #6 | $106.69 | 4.679% | $111.682 | $111.68 | $111.70 | $111.70 |
| Purchase #7 | $32.36 | 8.643% | $35.1569 | $35.16 | $35.15 | $35.20 |
| 7 purchase totals = | $513.17 | $546.5353 | $546.54 | $546.60 | $546.60 | |