| 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 | $68.87 | 6.421% | $73.2921 | $73.29 | $73.30 | $73.30 |
| Purchase #2 | $9.42 | 3.421% | $9.7423 | $9.74 | $9.75 | $9.70 |
| Purchase #3 | $100.70 | 6.413% | $107.1579 | $107.16 | $107.15 | $107.20 |
| Purchase #4 | $209.61 | 5.107% | $220.3148 | $220.31 | $220.30 | $220.30 |
| Purchase #5 | $105.27 | 5.218% | $110.763 | $110.76 | $110.75 | $110.80 |
| Purchase #6 | $204.87 | 3.578% | $212.2002 | $212.20 | $212.20 | $212.20 |
| Purchase #7 | $32.63 | 8.381% | $35.3647 | $35.36 | $35.35 | $35.40 |
| 7 purchase totals = | $731.37 | $768.8350 | $768.82 | $768.80 | $768.90 | |