| 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 | $217.87 | 12.517% | $245.1408 | $245.14 | $245.15 | $245.10 |
| Purchase #2 | $96.73 | 9.235% | $105.663 | $105.66 | $105.65 | $105.70 |
| Purchase #3 | $120.41 | 7.185% | $129.0615 | $129.06 | $129.05 | $129.10 |
| Purchase #4 | $32.54 | 7.699% | $35.0453 | $35.05 | $35.05 | $35.00 |
| Purchase #5 | $69.56 | 3.785% | $72.1928 | $72.19 | $72.20 | $72.20 |
| Purchase #6 | $126.30 | 10.284% | $139.2887 | $139.29 | $139.30 | $139.30 |
| Purchase #7 | $195.75 | 10.576% | $216.4525 | $216.45 | $216.45 | $216.50 |
| 7 purchase totals = | $859.16 | $942.8446 | $942.84 | $942.85 | $942.90 | |