| 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 | $228.84 | 5.608% | $241.6733 | $241.67 | $241.65 | $241.70 |
| Purchase #2 | $45.73 | 11.526% | $51.0008 | $51.00 | $51.00 | $51.00 |
| Purchase #3 | $62.62 | 10.500% | $69.1951 | $69.20 | $69.20 | $69.20 |
| Purchase #4 | $147.76 | 6.854% | $157.8875 | $157.89 | $157.90 | $157.90 |
| Purchase #5 | $129.49 | 13.204% | $146.5879 | $146.59 | $146.60 | $146.60 |
| Purchase #6 | $156.64 | 6.149% | $166.2718 | $166.27 | $166.25 | $166.30 |
| Purchase #7 | $97.92 | 12.696% | $110.3519 | $110.35 | $110.35 | $110.40 |
| 7 purchase totals = | $869.00 | $942.9683 | $942.97 | $942.95 | $943.10 | |