| 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 | $74.37 | 11.582% | $82.9835 | $82.98 | $83.00 | $83.00 |
| Purchase #2 | $149.94 | 7.291% | $160.8721 | $160.87 | $160.85 | $160.90 |
| Purchase #3 | $121.49 | 5.328% | $127.963 | $127.96 | $127.95 | $128.00 |
| Purchase #4 | $28.94 | 3.244% | $29.8788 | $29.88 | $29.90 | $29.90 |
| Purchase #5 | $128.81 | 13.493% | $146.1903 | $146.19 | $146.20 | $146.20 |
| Purchase #6 | $223.64 | 12.491% | $251.5749 | $251.57 | $251.55 | $251.60 |
| Purchase #7 | $141.75 | 8.296% | $153.5096 | $153.51 | $153.50 | $153.50 |
| 7 purchase totals = | $868.94 | $952.9722 | $952.96 | $952.95 | $953.10 | |