| 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 | $34.64 | 7.332% | $37.1798 | $37.18 | $37.20 | $37.20 |
| Purchase #2 | $113.94 | 10.737% | $126.1737 | $126.17 | $126.15 | $126.20 |
| Purchase #3 | $176.84 | 12.823% | $199.5162 | $199.52 | $199.50 | $199.50 |
| Purchase #4 | $161.97 | 5.420% | $170.7488 | $170.75 | $170.75 | $170.70 |
| Purchase #5 | $28.93 | 4.390% | $30.2 | $30.20 | $30.20 | $30.20 |
| Purchase #6 | $44.57 | 6.341% | $47.3962 | $47.40 | $47.40 | $47.40 |
| Purchase #7 | $86.33 | 6.283% | $91.7541 | $91.75 | $91.75 | $91.80 |
| 7 purchase totals = | $647.22 | $702.9688 | $702.97 | $702.95 | $703.00 | |