| 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 | $125.89 | 13.313% | $142.6497 | $142.65 | $142.65 | $142.60 |
| Purchase #2 | $205.42 | 13.501% | $233.1538 | $233.15 | $233.15 | $233.20 |
| Purchase #3 | $159.90 | 5.365% | $168.4786 | $168.48 | $168.50 | $168.50 |
| Purchase #4 | $30.47 | 11.538% | $33.9856 | $33.99 | $34.00 | $34.00 |
| Purchase #5 | $117.29 | 6.843% | $125.3162 | $125.32 | $125.30 | $125.30 |
| Purchase #6 | $202.87 | 8.762% | $220.6455 | $220.65 | $220.65 | $220.60 |
| Purchase #7 | $73.72 | 7.854% | $79.51 | $79.51 | $79.50 | $79.50 |
| 7 purchase totals = | $915.56 | $1,003.7394 | $1,003.75 | $1,003.75 | $1,003.70 | |