| 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 | $62.60 | 6.789% | $66.8499 | $66.85 | $66.85 | $66.80 |
| Purchase #2 | $116.96 | 6.558% | $124.6302 | $124.63 | $124.65 | $124.60 |
| Purchase #3 | $27.27 | 6.275% | $28.9812 | $28.98 | $29.00 | $29.00 |
| Purchase #4 | $117.65 | 11.486% | $131.1633 | $131.16 | $131.15 | $131.20 |
| Purchase #5 | $50.75 | 8.487% | $55.0572 | $55.06 | $55.05 | $55.10 |
| Purchase #6 | $49.56 | 5.855% | $52.4617 | $52.46 | $52.45 | $52.50 |
| Purchase #7 | $54.36 | 5.306% | $57.2443 | $57.24 | $57.25 | $57.20 |
| 7 purchase totals = | $479.15 | $516.3878 | $516.38 | $516.40 | $516.40 | |