| 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 | $224.86 | 8.143% | $243.1703 | $243.17 | $243.15 | $243.20 |
| Purchase #2 | $66.87 | 4.389% | $69.8049 | $69.80 | $69.80 | $69.80 |
| Purchase #3 | $198.43 | 13.659% | $225.5336 | $225.53 | $225.55 | $225.50 |
| Purchase #4 | $243.49 | 13.202% | $275.6355 | $275.64 | $275.65 | $275.60 |
| Purchase #5 | $249.95 | 9.338% | $273.2903 | $273.29 | $273.30 | $273.30 |
| Purchase #6 | $156.82 | 10.338% | $173.0321 | $173.03 | $173.05 | $173.00 |
| Purchase #7 | $136.75 | 5.153% | $143.7967 | $143.80 | $143.80 | $143.80 |
| 7 purchase totals = | $1,277.17 | $1,404.2634 | $1,404.26 | $1,404.30 | $1,404.20 | |