| 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 | $182.55 | 12.386% | $205.1606 | $205.16 | $205.15 | $205.20 |
| Purchase #2 | $227.35 | 7.453% | $244.2944 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $190.48 | 3.697% | $197.522 | $197.52 | $197.50 | $197.50 |
| Purchase #4 | $144.95 | 13.130% | $163.9819 | $163.98 | $164.00 | $164.00 |
| Purchase #5 | $24.63 | 12.305% | $27.6607 | $27.66 | $27.65 | $27.70 |
| Purchase #6 | $203.33 | 3.663% | $210.778 | $210.78 | $210.80 | $210.80 |
| Purchase #7 | $106.69 | 6.777% | $113.9204 | $113.92 | $113.90 | $113.90 |
| 7 purchase totals = | $1,079.98 | $1,163.3180 | $1,163.31 | $1,163.30 | $1,163.40 | |