| 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 | $127.75 | 6.637% | $136.2288 | $136.23 | $136.25 | $136.20 |
| Purchase #2 | $59.69 | 6.210% | $63.3967 | $63.40 | $63.40 | $63.40 |
| Purchase #3 | $223.54 | 6.770% | $238.6737 | $238.67 | $238.65 | $238.70 |
| Purchase #4 | $47.97 | 3.776% | $49.7813 | $49.78 | $49.80 | $49.80 |
| Purchase #5 | $64.86 | 11.526% | $72.3358 | $72.34 | $72.35 | $72.30 |
| Purchase #6 | $96.78 | 11.782% | $108.1826 | $108.18 | $108.20 | $108.20 |
| Purchase #7 | $78.33 | 6.435% | $83.3705 | $83.37 | $83.35 | $83.40 |
| 7 purchase totals = | $698.92 | $751.9694 | $751.97 | $752.00 | $752.00 | |