| 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 | $60.33 | 9.233% | $65.9003 | $65.90 | $65.90 | $65.90 |
| Purchase #2 | $235.84 | 13.715% | $268.1855 | $268.19 | $268.20 | $268.20 |
| Purchase #3 | $59.60 | 7.855% | $64.2816 | $64.28 | $64.30 | $64.30 |
| Purchase #4 | $62.32 | 10.673% | $68.9714 | $68.97 | $68.95 | $69.00 |
| Purchase #5 | $69.96 | 10.684% | $77.4345 | $77.43 | $77.45 | $77.40 |
| Purchase #6 | $99.52 | 10.203% | $109.674 | $109.67 | $109.65 | $109.70 |
| Purchase #7 | $22.89 | 3.211% | $23.625 | $23.63 | $23.65 | $23.60 |
| 7 purchase totals = | $610.46 | $678.0723 | $678.07 | $678.10 | $678.10 | |