| 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 | $149.63 | 10.446% | $165.2603 | $165.26 | $165.25 | $165.30 |
| Purchase #2 | $184.95 | 7.748% | $199.2799 | $199.28 | $199.30 | $199.30 |
| Purchase #3 | $228.98 | 6.222% | $243.2271 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $79.54 | 6.461% | $84.6791 | $84.68 | $84.70 | $84.70 |
| Purchase #5 | $32.65 | 3.772% | $33.8816 | $33.88 | $33.90 | $33.90 |
| Purchase #6 | $43.50 | 4.573% | $45.4893 | $45.49 | $45.50 | $45.50 |
| Purchase #7 | $212.95 | 12.185% | $238.898 | $238.90 | $238.90 | $238.90 |
| 7 purchase totals = | $932.20 | $1,010.7153 | $1,010.72 | $1,010.80 | $1,010.80 | |