| 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 | $52.67 | 8.267% | $57.0242 | $57.02 | $57.00 | $57.00 |
| Purchase #2 | $236.39 | 12.697% | $266.4044 | $266.40 | $266.40 | $266.40 |
| Purchase #3 | $228.28 | 11.525% | $254.5893 | $254.59 | $254.60 | $254.60 |
| Purchase #4 | $185.60 | 3.844% | $192.7345 | $192.73 | $192.75 | $192.70 |
| Purchase #5 | $109.79 | 5.713% | $116.0623 | $116.06 | $116.05 | $116.10 |
| Purchase #6 | $114.43 | 6.519% | $121.8897 | $121.89 | $121.90 | $121.90 |
| Purchase #7 | $66.30 | 6.596% | $70.6731 | $70.67 | $70.65 | $70.70 |
| 7 purchase totals = | $993.46 | $1,079.3775 | $1,079.36 | $1,079.35 | $1,079.40 | |