| 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 | $60.25 | 11.219% | $67.0094 | $67.01 | $67.00 | $67.00 |
| Purchase #2 | $204.92 | 9.573% | $224.537 | $224.54 | $224.55 | $224.50 |
| Purchase #3 | $145.37 | 8.466% | $157.677 | $157.68 | $157.70 | $157.70 |
| Purchase #4 | $149.72 | 4.171% | $155.9648 | $155.96 | $155.95 | $156.00 |
| Purchase #5 | $167.28 | 10.818% | $185.3764 | $185.38 | $185.40 | $185.40 |
| Purchase #6 | $140.83 | 5.191% | $148.1405 | $148.14 | $148.15 | $148.10 |
| Purchase #7 | $120.91 | 3.538% | $125.1878 | $125.19 | $125.20 | $125.20 |
| 7 purchase totals = | $989.28 | $1,063.8929 | $1,063.90 | $1,063.95 | $1,063.90 | |