| 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 | $193.34 | 4.809% | $202.6377 | $202.64 | $202.65 | $202.60 |
| Purchase #2 | $55.66 | 12.271% | $62.49 | $62.49 | $62.50 | $62.50 |
| Purchase #3 | $244.90 | 9.210% | $267.4553 | $267.46 | $267.45 | $267.50 |
| Purchase #4 | $72.65 | 5.473% | $76.6261 | $76.63 | $76.65 | $76.60 |
| Purchase #5 | $111.71 | 11.235% | $124.2606 | $124.26 | $124.25 | $124.30 |
| Purchase #6 | $81.46 | 13.534% | $92.4848 | $92.48 | $92.50 | $92.50 |
| Purchase #7 | $75.26 | 8.542% | $81.6887 | $81.69 | $81.70 | $81.70 |
| 7 purchase totals = | $834.98 | $907.6432 | $907.65 | $907.70 | $907.70 | |