| 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 | $223.58 | 6.794% | $238.77 | $238.77 | $238.75 | $238.80 |
| Purchase #2 | $121.61 | 3.328% | $125.6572 | $125.66 | $125.65 | $125.70 |
| Purchase #3 | $193.69 | 13.452% | $219.7452 | $219.75 | $219.75 | $219.70 |
| Purchase #4 | $206.60 | 7.397% | $221.8822 | $221.88 | $221.90 | $221.90 |
| Purchase #5 | $8.69 | 13.130% | $9.831 | $9.83 | $9.85 | $9.80 |
| Purchase #6 | $86.45 | 3.118% | $89.1455 | $89.15 | $89.15 | $89.10 |
| Purchase #7 | $236.38 | 12.400% | $265.6911 | $265.69 | $265.70 | $265.70 |
| 7 purchase totals = | $1,077.00 | $1,170.7222 | $1,170.73 | $1,170.75 | $1,170.70 | |