| 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 | $162.60 | 12.613% | $183.1087 | $183.11 | $183.10 | $183.10 |
| Purchase #2 | $53.75 | 6.486% | $57.2362 | $57.24 | $57.25 | $57.20 |
| Purchase #3 | $134.60 | 10.157% | $148.2713 | $148.27 | $148.25 | $148.30 |
| Purchase #4 | $237.98 | 12.667% | $268.1249 | $268.12 | $268.10 | $268.10 |
| Purchase #5 | $40.94 | 3.615% | $42.42 | $42.42 | $42.40 | $42.40 |
| Purchase #6 | $242.65 | 7.554% | $260.9798 | $260.98 | $261.00 | $261.00 |
| Purchase #7 | $6.78 | 12.706% | $7.6415 | $7.64 | $7.65 | $7.60 |
| 7 purchase totals = | $879.30 | $967.7824 | $967.78 | $967.75 | $967.70 | |