| 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 | $157.98 | 7.199% | $169.353 | $169.35 | $169.35 | $169.40 |
| Purchase #2 | $14.83 | 10.334% | $16.3625 | $16.36 | $16.35 | $16.40 |
| Purchase #3 | $200.26 | 8.511% | $217.3041 | $217.30 | $217.30 | $217.30 |
| Purchase #4 | $224.43 | 4.779% | $235.1555 | $235.16 | $235.15 | $235.20 |
| Purchase #5 | $16.63 | 8.533% | $18.049 | $18.05 | $18.05 | $18.00 |
| Purchase #6 | $177.89 | 12.814% | $200.6848 | $200.68 | $200.70 | $200.70 |
| Purchase #7 | $69.74 | 10.469% | $77.0411 | $77.04 | $77.05 | $77.00 |
| 7 purchase totals = | $861.76 | $933.9500 | $933.94 | $933.95 | $934.00 | |