| 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 | $212.29 | 6.147% | $225.3395 | $225.34 | $225.35 | $225.30 |
| Purchase #2 | $172.49 | 8.390% | $186.9619 | $186.96 | $186.95 | $187.00 |
| Purchase #3 | $76.98 | 7.206% | $82.5272 | $82.53 | $82.55 | $82.50 |
| Purchase #4 | $99.55 | 7.370% | $106.8868 | $106.89 | $106.90 | $106.90 |
| Purchase #5 | $30.29 | 12.181% | $33.9796 | $33.98 | $34.00 | $34.00 |
| Purchase #6 | $157.75 | 6.263% | $167.6299 | $167.63 | $167.65 | $167.60 |
| Purchase #7 | $34.68 | 3.111% | $35.7589 | $35.76 | $35.75 | $35.80 |
| 7 purchase totals = | $784.03 | $839.0838 | $839.09 | $839.15 | $839.10 | |