| 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 | $117.60 | 7.146% | $126.0037 | $126.00 | $126.00 | $126.00 |
| Purchase #2 | $151.77 | 13.782% | $172.6869 | $172.69 | $172.70 | $172.70 |
| Purchase #3 | $26.37 | 13.109% | $29.8268 | $29.83 | $29.85 | $29.80 |
| Purchase #4 | $141.84 | 7.274% | $152.1574 | $152.16 | $152.15 | $152.20 |
| Purchase #5 | $83.77 | 5.853% | $88.6731 | $88.67 | $88.65 | $88.70 |
| Purchase #6 | $122.90 | 5.527% | $129.6927 | $129.69 | $129.70 | $129.70 |
| Purchase #7 | $227.42 | 13.687% | $258.547 | $258.55 | $258.55 | $258.50 |
| 7 purchase totals = | $871.67 | $957.5876 | $957.59 | $957.60 | $957.60 | |