| 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 | $31.45 | 8.171% | $34.0198 | $34.02 | $34.00 | $34.00 |
| Purchase #2 | $148.67 | 3.829% | $154.3626 | $154.36 | $154.35 | $154.40 |
| Purchase #3 | $173.73 | 13.777% | $197.6648 | $197.66 | $197.65 | $197.70 |
| Purchase #4 | $140.92 | 10.696% | $155.9928 | $155.99 | $156.00 | $156.00 |
| Purchase #5 | $89.38 | 5.135% | $93.9697 | $93.97 | $93.95 | $94.00 |
| Purchase #6 | $193.86 | 3.676% | $200.9863 | $200.99 | $201.00 | $201.00 |
| Purchase #7 | $146.99 | 3.291% | $151.8274 | $151.83 | $151.85 | $151.80 |
| 7 purchase totals = | $925.00 | $988.8234 | $988.82 | $988.80 | $988.90 | |