| 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 | $179.34 | 9.231% | $195.8949 | $195.89 | $195.90 | $195.90 |
| Purchase #2 | $241.78 | 10.862% | $268.0421 | $268.04 | $268.05 | $268.00 |
| Purchase #3 | $82.96 | 5.520% | $87.5394 | $87.54 | $87.55 | $87.50 |
| Purchase #4 | $233.94 | 10.718% | $259.0137 | $259.01 | $259.00 | $259.00 |
| Purchase #5 | $16.58 | 5.274% | $17.4544 | $17.45 | $17.45 | $17.50 |
| Purchase #6 | $13.65 | 3.731% | $14.1593 | $14.16 | $14.15 | $14.20 |
| Purchase #7 | $200.44 | 9.790% | $220.0631 | $220.06 | $220.05 | $220.10 |
| 7 purchase totals = | $968.69 | $1,062.1669 | $1,062.15 | $1,062.15 | $1,062.20 | |