| 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 | $133.47 | 9.367% | $145.9721 | $145.97 | $145.95 | $146.00 |
| Purchase #2 | $113.61 | 6.443% | $120.9299 | $120.93 | $120.95 | $120.90 |
| Purchase #3 | $154.95 | 5.239% | $163.0678 | $163.07 | $163.05 | $163.10 |
| Purchase #4 | $66.90 | 9.471% | $73.2361 | $73.24 | $73.25 | $73.20 |
| Purchase #5 | $91.32 | 6.728% | $97.464 | $97.46 | $97.45 | $97.50 |
| Purchase #6 | $159.70 | 11.783% | $178.5175 | $178.52 | $178.50 | $178.50 |
| Purchase #7 | $175.64 | 3.304% | $181.4431 | $181.44 | $181.45 | $181.40 |
| 7 purchase totals = | $895.59 | $960.6305 | $960.63 | $960.60 | $960.60 | |