| 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 | $241.90 | 8.371% | $262.1494 | $262.15 | $262.15 | $262.10 |
| Purchase #2 | $215.81 | 5.554% | $227.7961 | $227.80 | $227.80 | $227.80 |
| Purchase #3 | $239.63 | 4.290% | $249.9101 | $249.91 | $249.90 | $249.90 |
| Purchase #4 | $71.90 | 7.351% | $77.1854 | $77.19 | $77.20 | $77.20 |
| Purchase #5 | $131.35 | 9.679% | $144.0634 | $144.06 | $144.05 | $144.10 |
| Purchase #6 | $125.75 | 4.200% | $131.0315 | $131.03 | $131.05 | $131.00 |
| Purchase #7 | $110.56 | 6.665% | $117.9288 | $117.93 | $117.95 | $117.90 |
| 7 purchase totals = | $1,136.90 | $1,210.0647 | $1,210.07 | $1,210.10 | $1,210.00 | |