| 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 | $64.74 | 12.510% | $72.839 | $72.84 | $72.85 | $72.80 |
| Purchase #2 | $24.44 | 7.804% | $26.3473 | $26.35 | $26.35 | $26.30 |
| Purchase #3 | $129.66 | 10.164% | $142.8386 | $142.84 | $142.85 | $142.80 |
| Purchase #4 | $106.30 | 9.820% | $116.7387 | $116.74 | $116.75 | $116.70 |
| Purchase #5 | $243.72 | 8.177% | $263.649 | $263.65 | $263.65 | $263.60 |
| Purchase #6 | $137.50 | 9.652% | $150.7715 | $150.77 | $150.75 | $150.80 |
| Purchase #7 | $88.27 | 9.614% | $96.7563 | $96.76 | $96.75 | $96.80 |
| 7 purchase totals = | $794.63 | $869.9404 | $869.95 | $869.95 | $869.80 | |