| 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 | $30.67 | 9.135% | $33.4717 | $33.47 | $33.45 | $33.50 |
| Purchase #2 | $141.89 | 9.593% | $155.5015 | $155.50 | $155.50 | $155.50 |
| Purchase #3 | $159.38 | 5.801% | $168.6256 | $168.63 | $168.65 | $168.60 |
| Purchase #4 | $58.65 | 10.790% | $64.9783 | $64.98 | $65.00 | $65.00 |
| Purchase #5 | $227.62 | 10.812% | $252.2303 | $252.23 | $252.25 | $252.20 |
| Purchase #6 | $161.62 | 6.167% | $171.5871 | $171.59 | $171.60 | $171.60 |
| Purchase #7 | $101.25 | 6.706% | $108.0398 | $108.04 | $108.05 | $108.00 |
| 7 purchase totals = | $881.08 | $954.4343 | $954.44 | $954.50 | $954.40 | |