| 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 | $62.97 | 4.616% | $65.8767 | $65.88 | $65.90 | $65.90 |
| Purchase #2 | $113.53 | 10.583% | $125.5449 | $125.54 | $125.55 | $125.50 |
| Purchase #3 | $63.56 | 8.254% | $68.8062 | $68.81 | $68.80 | $68.80 |
| Purchase #4 | $125.29 | 13.228% | $141.8634 | $141.86 | $141.85 | $141.90 |
| Purchase #5 | $92.33 | 3.149% | $95.2375 | $95.24 | $95.25 | $95.20 |
| Purchase #6 | $154.68 | 4.778% | $162.0706 | $162.07 | $162.05 | $162.10 |
| Purchase #7 | $200.67 | 3.434% | $207.561 | $207.56 | $207.55 | $207.60 |
| 7 purchase totals = | $813.03 | $866.9603 | $866.96 | $866.95 | $867.00 | |