| 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 | $33.57 | 3.332% | $34.6886 | $34.69 | $34.70 | $34.70 |
| Purchase #2 | $96.90 | 13.730% | $110.2044 | $110.20 | $110.20 | $110.20 |
| Purchase #3 | $44.67 | 9.563% | $48.9418 | $48.94 | $48.95 | $48.90 |
| Purchase #4 | $217.98 | 11.709% | $243.5033 | $243.50 | $243.50 | $243.50 |
| Purchase #5 | $239.49 | 4.839% | $251.0789 | $251.08 | $251.10 | $251.10 |
| Purchase #6 | $109.75 | 8.177% | $118.7243 | $118.72 | $118.70 | $118.70 |
| Purchase #7 | $229.70 | 5.586% | $242.531 | $242.53 | $242.55 | $242.50 |
| 7 purchase totals = | $972.06 | $1,049.6723 | $1,049.66 | $1,049.70 | $1,049.60 | |