| 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 | $69.26 | 10.734% | $76.6944 | $76.69 | $76.70 | $76.70 |
| Purchase #2 | $47.30 | 13.655% | $53.7588 | $53.76 | $53.75 | $53.80 |
| Purchase #3 | $86.59 | 11.355% | $96.4223 | $96.42 | $96.40 | $96.40 |
| Purchase #4 | $77.32 | 5.526% | $81.5927 | $81.59 | $81.60 | $81.60 |
| Purchase #5 | $82.51 | 7.578% | $88.7626 | $88.76 | $88.75 | $88.80 |
| Purchase #6 | $155.99 | 9.167% | $170.2896 | $170.29 | $170.30 | $170.30 |
| Purchase #7 | $34.78 | 5.791% | $36.7941 | $36.79 | $36.80 | $36.80 |
| 7 purchase totals = | $553.75 | $604.3145 | $604.30 | $604.30 | $604.40 | |