| 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 | $37.56 | 10.679% | $41.571 | $41.57 | $41.55 | $41.60 |
| Purchase #2 | $171.61 | 12.873% | $193.7014 | $193.70 | $193.70 | $193.70 |
| Purchase #3 | $113.56 | 3.771% | $117.8423 | $117.84 | $117.85 | $117.80 |
| Purchase #4 | $207.78 | 8.375% | $225.1816 | $225.18 | $225.20 | $225.20 |
| Purchase #5 | $42.39 | 6.560% | $45.1708 | $45.17 | $45.15 | $45.20 |
| Purchase #6 | $35.63 | 9.505% | $39.0166 | $39.02 | $39.00 | $39.00 |
| Purchase #7 | $138.29 | 4.338% | $144.289 | $144.29 | $144.30 | $144.30 |
| 7 purchase totals = | $746.82 | $806.7727 | $806.77 | $806.75 | $806.80 | |