| 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 | $76.27 | 13.295% | $86.4101 | $86.41 | $86.40 | $86.40 |
| Purchase #2 | $208.77 | 7.488% | $224.4027 | $224.40 | $224.40 | $224.40 |
| Purchase #3 | $243.91 | 9.606% | $267.34 | $267.34 | $267.35 | $267.30 |
| Purchase #4 | $104.42 | 3.177% | $107.7374 | $107.74 | $107.75 | $107.70 |
| Purchase #5 | $159.65 | 11.763% | $178.4296 | $178.43 | $178.45 | $178.40 |
| Purchase #6 | $175.47 | 7.709% | $188.997 | $189.00 | $189.00 | $189.00 |
| Purchase #7 | $94.50 | 10.249% | $104.1853 | $104.19 | $104.20 | $104.20 |
| 7 purchase totals = | $1,062.99 | $1,157.5021 | $1,157.51 | $1,157.55 | $1,157.40 | |