| 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 | $185.77 | 5.290% | $195.5972 | $195.60 | $195.60 | $195.60 |
| Purchase #2 | $60.61 | 9.241% | $66.211 | $66.21 | $66.20 | $66.20 |
| Purchase #3 | $101.95 | 8.795% | $110.9165 | $110.92 | $110.90 | $110.90 |
| Purchase #4 | $86.73 | 7.772% | $93.4707 | $93.47 | $93.45 | $93.50 |
| Purchase #5 | $104.41 | 11.354% | $116.2647 | $116.26 | $116.25 | $116.30 |
| Purchase #6 | $101.26 | 8.201% | $109.5643 | $109.56 | $109.55 | $109.60 |
| Purchase #7 | $214.45 | 7.652% | $230.8597 | $230.86 | $230.85 | $230.90 |
| 7 purchase totals = | $855.18 | $922.8841 | $922.88 | $922.80 | $923.00 | |