| 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 | $162.82 | 7.445% | $174.9419 | $174.94 | $174.95 | $174.90 |
| Purchase #2 | $139.57 | 10.803% | $154.6477 | $154.65 | $154.65 | $154.60 |
| Purchase #3 | $153.95 | 6.819% | $164.4479 | $164.45 | $164.45 | $164.40 |
| Purchase #4 | $124.86 | 8.122% | $135.0011 | $135.00 | $135.00 | $135.00 |
| Purchase #5 | $100.44 | 3.738% | $104.1944 | $104.19 | $104.20 | $104.20 |
| Purchase #6 | $121.26 | 8.655% | $131.7551 | $131.76 | $131.75 | $131.80 |
| Purchase #7 | $41.36 | 5.144% | $43.4876 | $43.49 | $43.50 | $43.50 |
| 7 purchase totals = | $844.26 | $908.4757 | $908.48 | $908.50 | $908.40 | |