| 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 | $102.77 | 13.814% | $116.9666 | $116.97 | $116.95 | $117.00 |
| Purchase #2 | $183.36 | 8.323% | $198.6211 | $198.62 | $198.60 | $198.60 |
| Purchase #3 | $8.68 | 8.322% | $9.4023 | $9.40 | $9.40 | $9.40 |
| Purchase #4 | $243.51 | 3.590% | $252.252 | $252.25 | $252.25 | $252.30 |
| Purchase #5 | $52.39 | 6.128% | $55.6005 | $55.60 | $55.60 | $55.60 |
| Purchase #6 | $158.97 | 12.723% | $179.1958 | $179.20 | $179.20 | $179.20 |
| Purchase #7 | $166.90 | 9.686% | $183.0659 | $183.07 | $183.05 | $183.10 |
| 7 purchase totals = | $916.58 | $995.1042 | $995.11 | $995.05 | $995.20 | |