| 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 | $241.61 | 4.730% | $253.0382 | $253.04 | $253.05 | $253.00 |
| Purchase #2 | $50.37 | 9.848% | $55.3304 | $55.33 | $55.35 | $55.30 |
| Purchase #3 | $38.56 | 7.532% | $41.4643 | $41.46 | $41.45 | $41.50 |
| Purchase #4 | $203.93 | 5.591% | $215.3317 | $215.33 | $215.35 | $215.30 |
| Purchase #5 | $212.67 | 8.738% | $231.2531 | $231.25 | $231.25 | $231.30 |
| Purchase #6 | $189.67 | 10.809% | $210.1714 | $210.17 | $210.15 | $210.20 |
| Purchase #7 | $113.44 | 10.540% | $125.3966 | $125.40 | $125.40 | $125.40 |
| 7 purchase totals = | $1,050.25 | $1,131.9857 | $1,131.98 | $1,132.00 | $1,132.00 | |