| 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 | $128.36 | 4.414% | $134.0258 | $134.03 | $134.05 | $134.00 |
| Purchase #2 | $140.70 | 13.595% | $159.8282 | $159.83 | $159.85 | $159.80 |
| Purchase #3 | $193.25 | 5.755% | $204.3715 | $204.37 | $204.35 | $204.40 |
| Purchase #4 | $22.88 | 3.324% | $23.6405 | $23.64 | $23.65 | $23.60 |
| Purchase #5 | $210.39 | 8.162% | $227.562 | $227.56 | $227.55 | $227.60 |
| Purchase #6 | $170.43 | 13.122% | $192.7938 | $192.79 | $192.80 | $192.80 |
| Purchase #7 | $46.85 | 13.243% | $53.0543 | $53.05 | $53.05 | $53.10 |
| 7 purchase totals = | $912.86 | $995.2761 | $995.27 | $995.30 | $995.30 | |