| 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 | $74.70 | 10.781% | $82.7534 | $82.75 | $82.75 | $82.80 |
| Purchase #2 | $200.36 | 9.706% | $219.8069 | $219.81 | $219.80 | $219.80 |
| Purchase #3 | $181.59 | 5.828% | $192.1731 | $192.17 | $192.15 | $192.20 |
| Purchase #4 | $155.32 | 4.650% | $162.5424 | $162.54 | $162.55 | $162.50 |
| Purchase #5 | $43.79 | 5.637% | $46.2584 | $46.26 | $46.25 | $46.30 |
| Purchase #6 | $61.29 | 5.501% | $64.6616 | $64.66 | $64.65 | $64.70 |
| Purchase #7 | $69.53 | 12.215% | $78.0231 | $78.02 | $78.00 | $78.00 |
| 7 purchase totals = | $786.58 | $846.2189 | $846.21 | $846.15 | $846.30 | |