| 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 | $85.40 | 7.154% | $91.5095 | $91.51 | $91.50 | $91.50 |
| Purchase #2 | $214.37 | 4.111% | $223.1828 | $223.18 | $223.20 | $223.20 |
| Purchase #3 | $98.26 | 8.616% | $106.7261 | $106.73 | $106.75 | $106.70 |
| Purchase #4 | $166.72 | 8.283% | $180.5294 | $180.53 | $180.55 | $180.50 |
| Purchase #5 | $181.36 | 13.448% | $205.7493 | $205.75 | $205.75 | $205.70 |
| Purchase #6 | $238.44 | 3.569% | $246.9499 | $246.95 | $246.95 | $246.90 |
| Purchase #7 | $136.53 | 8.425% | $148.0327 | $148.03 | $148.05 | $148.00 |
| 7 purchase totals = | $1,121.08 | $1,202.6797 | $1,202.68 | $1,202.75 | $1,202.50 | |