| 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 | $165.30 | 10.717% | $183.0152 | $183.02 | $183.00 | $183.00 |
| Purchase #2 | $34.98 | 3.859% | $36.3299 | $36.33 | $36.35 | $36.30 |
| Purchase #3 | $45.58 | 11.143% | $50.659 | $50.66 | $50.65 | $50.70 |
| Purchase #4 | $101.81 | 3.811% | $105.69 | $105.69 | $105.70 | $105.70 |
| Purchase #5 | $234.83 | 9.346% | $256.7772 | $256.78 | $256.80 | $256.80 |
| Purchase #6 | $131.27 | 6.843% | $140.2528 | $140.25 | $140.25 | $140.30 |
| Purchase #7 | $58.46 | 13.158% | $66.1522 | $66.15 | $66.15 | $66.20 |
| 7 purchase totals = | $772.23 | $838.8763 | $838.88 | $838.90 | $839.00 | |