| 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 | $131.27 | 11.187% | $145.9552 | $145.96 | $145.95 | $146.00 |
| Purchase #2 | $125.38 | 11.829% | $140.2112 | $140.21 | $140.20 | $140.20 |
| Purchase #3 | $99.58 | 6.324% | $105.8774 | $105.88 | $105.90 | $105.90 |
| Purchase #4 | $22.61 | 8.430% | $24.516 | $24.52 | $24.50 | $24.50 |
| Purchase #5 | $154.60 | 8.657% | $167.9837 | $167.98 | $168.00 | $168.00 |
| Purchase #6 | $124.82 | 6.265% | $132.64 | $132.64 | $132.65 | $132.60 |
| Purchase #7 | $243.89 | 11.370% | $271.6203 | $271.62 | $271.60 | $271.60 |
| 7 purchase totals = | $902.15 | $988.8038 | $988.81 | $988.80 | $988.80 | |