| 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 | $95.93 | 9.719% | $105.2534 | $105.25 | $105.25 | $105.30 |
| Purchase #2 | $159.98 | 5.381% | $168.5885 | $168.59 | $168.60 | $168.60 |
| Purchase #3 | $8.94 | 3.533% | $9.2559 | $9.26 | $9.25 | $9.30 |
| Purchase #4 | $148.66 | 5.595% | $156.9775 | $156.98 | $157.00 | $157.00 |
| Purchase #5 | $245.98 | 5.520% | $259.5581 | $259.56 | $259.55 | $259.60 |
| Purchase #6 | $42.34 | 4.723% | $44.3397 | $44.34 | $44.35 | $44.30 |
| Purchase #7 | $105.31 | 5.147% | $110.7303 | $110.73 | $110.75 | $110.70 |
| 7 purchase totals = | $807.14 | $854.7034 | $854.71 | $854.75 | $854.80 | |