| 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 | $88.44 | 5.605% | $93.3971 | $93.40 | $93.40 | $93.40 |
| Purchase #2 | $83.78 | 11.834% | $93.6945 | $93.69 | $93.70 | $93.70 |
| Purchase #3 | $208.43 | 5.633% | $220.1709 | $220.17 | $220.15 | $220.20 |
| Purchase #4 | $67.69 | 9.283% | $73.9737 | $73.97 | $73.95 | $74.00 |
| Purchase #5 | $68.66 | 11.820% | $76.7756 | $76.78 | $76.80 | $76.80 |
| Purchase #6 | $41.48 | 4.338% | $43.2794 | $43.28 | $43.30 | $43.30 |
| Purchase #7 | $126.28 | 5.715% | $133.4969 | $133.50 | $133.50 | $133.50 |
| 7 purchase totals = | $684.76 | $734.7881 | $734.79 | $734.80 | $734.90 | |