| 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 | $185.62 | 8.758% | $201.8766 | $201.88 | $201.90 | $201.90 |
| Purchase #2 | $97.86 | 4.202% | $101.9721 | $101.97 | $101.95 | $102.00 |
| Purchase #3 | $10.40 | 9.179% | $11.3546 | $11.35 | $11.35 | $11.40 |
| Purchase #4 | $193.41 | 3.638% | $200.4463 | $200.45 | $200.45 | $200.40 |
| Purchase #5 | $92.83 | 9.141% | $101.3156 | $101.32 | $101.30 | $101.30 |
| Purchase #6 | $100.92 | 13.449% | $114.4927 | $114.49 | $114.50 | $114.50 |
| Purchase #7 | $227.62 | 7.338% | $244.3228 | $244.32 | $244.30 | $244.30 |
| 7 purchase totals = | $908.66 | $975.7807 | $975.78 | $975.75 | $975.80 | |