| 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 | $175.29 | 11.413% | $195.2958 | $195.30 | $195.30 | $195.30 |
| Purchase #2 | $245.42 | 3.279% | $253.4673 | $253.47 | $253.45 | $253.50 |
| Purchase #3 | $36.87 | 8.409% | $39.9704 | $39.97 | $39.95 | $40.00 |
| Purchase #4 | $55.72 | 6.743% | $59.4772 | $59.48 | $59.50 | $59.50 |
| Purchase #5 | $74.58 | 3.721% | $77.3551 | $77.36 | $77.35 | $77.40 |
| Purchase #6 | $152.67 | 7.369% | $163.9203 | $163.92 | $163.90 | $163.90 |
| Purchase #7 | $189.75 | 4.121% | $197.5696 | $197.57 | $197.55 | $197.60 |
| 7 purchase totals = | $930.30 | $987.0557 | $987.07 | $987.00 | $987.20 | |