| 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 | $69.30 | 8.610% | $75.2667 | $75.27 | $75.25 | $75.30 |
| Purchase #2 | $21.94 | 5.605% | $23.1697 | $23.17 | $23.15 | $23.20 |
| Purchase #3 | $25.58 | 5.559% | $27.002 | $27.00 | $27.00 | $27.00 |
| Purchase #4 | $169.71 | 8.189% | $183.6076 | $183.61 | $183.60 | $183.60 |
| Purchase #5 | $142.60 | 11.587% | $159.1231 | $159.12 | $159.10 | $159.10 |
| Purchase #6 | $198.97 | 11.639% | $222.1281 | $222.13 | $222.15 | $222.10 |
| Purchase #7 | $206.46 | 9.575% | $226.2285 | $226.23 | $226.25 | $226.20 |
| 7 purchase totals = | $834.56 | $916.5257 | $916.53 | $916.50 | $916.50 | |