| 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 | $166.48 | 11.262% | $185.229 | $185.23 | $185.25 | $185.20 |
| Purchase #2 | $206.59 | 5.315% | $217.5703 | $217.57 | $217.55 | $217.60 |
| Purchase #3 | $84.45 | 9.735% | $92.6712 | $92.67 | $92.65 | $92.70 |
| Purchase #4 | $212.70 | 5.495% | $224.3879 | $224.39 | $224.40 | $224.40 |
| Purchase #5 | $81.43 | 9.617% | $89.2611 | $89.26 | $89.25 | $89.30 |
| Purchase #6 | $125.99 | 10.300% | $138.967 | $138.97 | $138.95 | $139.00 |
| Purchase #7 | $43.77 | 8.602% | $47.5351 | $47.54 | $47.55 | $47.50 |
| 7 purchase totals = | $921.41 | $995.6216 | $995.63 | $995.60 | $995.70 | |