| 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 | $29.61 | 3.239% | $30.5691 | $30.57 | $30.55 | $30.60 |
| Purchase #2 | $202.59 | 11.326% | $225.5353 | $225.54 | $225.55 | $225.50 |
| Purchase #3 | $239.73 | 6.621% | $255.6025 | $255.60 | $255.60 | $255.60 |
| Purchase #4 | $25.75 | 4.246% | $26.8433 | $26.84 | $26.85 | $26.80 |
| Purchase #5 | $213.85 | 6.581% | $227.9235 | $227.92 | $227.90 | $227.90 |
| Purchase #6 | $158.85 | 8.270% | $171.9869 | $171.99 | $172.00 | $172.00 |
| Purchase #7 | $45.90 | 9.450% | $50.2376 | $50.24 | $50.25 | $50.20 |
| 7 purchase totals = | $916.28 | $988.6982 | $988.70 | $988.70 | $988.60 | |