| 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 | $224.88 | 12.148% | $252.1984 | $252.20 | $252.20 | $252.20 |
| Purchase #2 | $119.30 | 9.866% | $131.0701 | $131.07 | $131.05 | $131.10 |
| Purchase #3 | $76.76 | 12.837% | $86.6137 | $86.61 | $86.60 | $86.60 |
| Purchase #4 | $89.31 | 8.747% | $97.1219 | $97.12 | $97.10 | $97.10 |
| Purchase #5 | $129.29 | 4.438% | $135.0279 | $135.03 | $135.05 | $135.00 |
| Purchase #6 | $208.69 | 4.222% | $217.5009 | $217.50 | $217.50 | $217.50 |
| Purchase #7 | $215.34 | 11.317% | $239.71 | $239.71 | $239.70 | $239.70 |
| 7 purchase totals = | $1,063.57 | $1,159.2429 | $1,159.24 | $1,159.20 | $1,159.20 | |