| 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 | $94.94 | 11.671% | $106.0204 | $106.02 | $106.00 | $106.00 |
| Purchase #2 | $68.39 | 3.484% | $70.7727 | $70.77 | $70.75 | $70.80 |
| Purchase #3 | $125.65 | 9.181% | $137.1859 | $137.19 | $137.20 | $137.20 |
| Purchase #4 | $119.44 | 8.735% | $129.8731 | $129.87 | $129.85 | $129.90 |
| Purchase #5 | $33.74 | 9.576% | $36.9709 | $36.97 | $36.95 | $37.00 |
| Purchase #6 | $150.71 | 10.445% | $166.4517 | $166.45 | $166.45 | $166.50 |
| Purchase #7 | $233.30 | 11.132% | $259.271 | $259.27 | $259.25 | $259.30 |
| 7 purchase totals = | $826.17 | $906.5457 | $906.54 | $906.45 | $906.70 | |