| 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 | $132.98 | 12.610% | $149.7488 | $149.75 | $149.75 | $149.70 |
| Purchase #2 | $197.36 | 13.303% | $223.6148 | $223.61 | $223.60 | $223.60 |
| Purchase #3 | $67.61 | 8.218% | $73.1662 | $73.17 | $73.15 | $73.20 |
| Purchase #4 | $200.60 | 8.648% | $217.9479 | $217.95 | $217.95 | $217.90 |
| Purchase #5 | $98.30 | 9.449% | $107.5884 | $107.59 | $107.60 | $107.60 |
| Purchase #6 | $127.38 | 12.666% | $143.514 | $143.51 | $143.50 | $143.50 |
| Purchase #7 | $72.76 | 11.530% | $81.1492 | $81.15 | $81.15 | $81.10 |
| 7 purchase totals = | $896.99 | $996.7293 | $996.73 | $996.70 | $996.60 | |