| 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 | $86.99 | 9.543% | $95.2915 | $95.29 | $95.30 | $95.30 |
| Purchase #2 | $181.40 | 11.836% | $202.8705 | $202.87 | $202.85 | $202.90 |
| Purchase #3 | $69.60 | 3.745% | $72.2065 | $72.21 | $72.20 | $72.20 |
| Purchase #4 | $101.81 | 10.679% | $112.6823 | $112.68 | $112.70 | $112.70 |
| Purchase #5 | $116.66 | 7.662% | $125.5985 | $125.60 | $125.60 | $125.60 |
| Purchase #6 | $131.71 | 3.316% | $136.0775 | $136.08 | $136.10 | $136.10 |
| Purchase #7 | $131.84 | 11.871% | $147.4907 | $147.49 | $147.50 | $147.50 |
| 7 purchase totals = | $820.01 | $892.2175 | $892.22 | $892.25 | $892.30 | |