| 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 | $193.66 | 8.804% | $210.7098 | $210.71 | $210.70 | $210.70 |
| Purchase #2 | $156.86 | 11.858% | $175.4605 | $175.46 | $175.45 | $175.50 |
| Purchase #3 | $201.77 | 6.160% | $214.199 | $214.20 | $214.20 | $214.20 |
| Purchase #4 | $105.77 | 10.407% | $116.7775 | $116.78 | $116.80 | $116.80 |
| Purchase #5 | $72.34 | 6.816% | $77.2707 | $77.27 | $77.25 | $77.30 |
| Purchase #6 | $162.25 | 7.644% | $174.6524 | $174.65 | $174.65 | $174.70 |
| Purchase #7 | $227.72 | 8.458% | $246.9806 | $246.98 | $247.00 | $247.00 |
| 7 purchase totals = | $1,120.37 | $1,216.0505 | $1,216.05 | $1,216.05 | $1,216.20 | |