| 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 | $69.66 | 7.651% | $74.9897 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $81.89 | 7.389% | $87.9409 | $87.94 | $87.95 | $87.90 |
| Purchase #3 | $205.84 | 13.667% | $233.9722 | $233.97 | $233.95 | $234.00 |
| Purchase #4 | $240.93 | 11.500% | $268.637 | $268.64 | $268.65 | $268.60 |
| Purchase #5 | $107.56 | 4.418% | $112.312 | $112.31 | $112.30 | $112.30 |
| Purchase #6 | $140.93 | 9.389% | $154.1619 | $154.16 | $154.15 | $154.20 |
| Purchase #7 | $73.81 | 9.530% | $80.8441 | $80.84 | $80.85 | $80.80 |
| 7 purchase totals = | $920.62 | $1,012.8578 | $1,012.85 | $1,012.85 | $1,012.80 | |