| 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 | $66.39 | 3.678% | $68.8318 | $68.83 | $68.85 | $68.80 |
| Purchase #2 | $171.53 | 8.134% | $185.4823 | $185.48 | $185.50 | $185.50 |
| Purchase #3 | $139.57 | 8.697% | $151.7084 | $151.71 | $151.70 | $151.70 |
| Purchase #4 | $179.38 | 10.306% | $197.8669 | $197.87 | $197.85 | $197.90 |
| Purchase #5 | $165.39 | 12.168% | $185.5147 | $185.51 | $185.50 | $185.50 |
| Purchase #6 | $25.57 | 7.794% | $27.5629 | $27.56 | $27.55 | $27.60 |
| Purchase #7 | $11.70 | 11.156% | $13.0053 | $13.01 | $13.00 | $13.00 |
| 7 purchase totals = | $759.53 | $829.9723 | $829.97 | $829.95 | $830.00 | |