| 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 | $137.35 | 10.657% | $151.9874 | $151.99 | $152.00 | $152.00 |
| Purchase #2 | $228.42 | 3.642% | $236.7391 | $236.74 | $236.75 | $236.70 |
| Purchase #3 | $213.67 | 6.568% | $227.7038 | $227.70 | $227.70 | $227.70 |
| Purchase #4 | $87.80 | 10.266% | $96.8135 | $96.81 | $96.80 | $96.80 |
| Purchase #5 | $139.43 | 5.264% | $146.7696 | $146.77 | $146.75 | $146.80 |
| Purchase #6 | $92.48 | 8.742% | $100.5646 | $100.56 | $100.55 | $100.60 |
| Purchase #7 | $86.25 | 10.533% | $95.3347 | $95.33 | $95.35 | $95.30 |
| 7 purchase totals = | $985.40 | $1,055.9127 | $1,055.90 | $1,055.90 | $1,055.90 | |