| 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 | $150.27 | 7.163% | $161.0338 | $161.03 | $161.05 | $161.00 |
| Purchase #2 | $117.68 | 10.175% | $129.6539 | $129.65 | $129.65 | $129.70 |
| Purchase #3 | $52.52 | 10.504% | $58.0367 | $58.04 | $58.05 | $58.00 |
| Purchase #4 | $161.70 | 11.619% | $180.4879 | $180.49 | $180.50 | $180.50 |
| Purchase #5 | $240.96 | 9.260% | $263.2729 | $263.27 | $263.25 | $263.30 |
| Purchase #6 | $103.35 | 7.866% | $111.4795 | $111.48 | $111.50 | $111.50 |
| Purchase #7 | $55.95 | 9.344% | $61.178 | $61.18 | $61.20 | $61.20 |
| 7 purchase totals = | $882.43 | $965.1427 | $965.14 | $965.20 | $965.20 | |