| 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 | $15.58 | 10.832% | $17.2676 | $17.27 | $17.25 | $17.30 |
| Purchase #2 | $89.80 | 7.655% | $96.6742 | $96.67 | $96.65 | $96.70 |
| Purchase #3 | $125.90 | 5.626% | $132.9831 | $132.98 | $133.00 | $133.00 |
| Purchase #4 | $108.83 | 6.618% | $116.0324 | $116.03 | $116.05 | $116.00 |
| Purchase #5 | $196.48 | 6.676% | $209.597 | $209.60 | $209.60 | $209.60 |
| Purchase #6 | $238.29 | 12.481% | $268.031 | $268.03 | $268.05 | $268.00 |
| Purchase #7 | $99.74 | 3.770% | $103.5002 | $103.50 | $103.50 | $103.50 |
| 7 purchase totals = | $874.62 | $944.0855 | $944.08 | $944.10 | $944.10 | |