| 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 | $33.64 | 3.413% | $34.7881 | $34.79 | $34.80 | $34.80 |
| Purchase #2 | $184.96 | 10.694% | $204.7396 | $204.74 | $204.75 | $204.70 |
| Purchase #3 | $234.53 | 10.764% | $259.7748 | $259.77 | $259.75 | $259.80 |
| Purchase #4 | $118.88 | 11.526% | $132.5821 | $132.58 | $132.60 | $132.60 |
| Purchase #5 | $14.29 | 7.664% | $15.3852 | $15.39 | $15.40 | $15.40 |
| Purchase #6 | $79.92 | 7.599% | $85.9931 | $85.99 | $86.00 | $86.00 |
| Purchase #7 | $188.41 | 7.613% | $202.7537 | $202.75 | $202.75 | $202.80 |
| 7 purchase totals = | $854.63 | $936.0166 | $936.01 | $936.05 | $936.10 | |