| 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 | $57.66 | 10.161% | $63.5188 | $63.52 | $63.50 | $63.50 |
| Purchase #2 | $185.46 | 7.584% | $199.5253 | $199.53 | $199.55 | $199.50 |
| Purchase #3 | $123.35 | 6.414% | $131.2617 | $131.26 | $131.25 | $131.30 |
| Purchase #4 | $11.66 | 13.383% | $13.2205 | $13.22 | $13.20 | $13.20 |
| Purchase #5 | $215.27 | 12.727% | $242.6674 | $242.67 | $242.65 | $242.70 |
| Purchase #6 | $106.77 | 10.528% | $118.0107 | $118.01 | $118.00 | $118.00 |
| Purchase #7 | $124.71 | 11.206% | $138.685 | $138.69 | $138.70 | $138.70 |
| 7 purchase totals = | $824.88 | $906.8894 | $906.90 | $906.85 | $906.90 | |