| 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 | $80.99 | 6.377% | $86.1547 | $86.15 | $86.15 | $86.20 |
| Purchase #2 | $248.32 | 3.637% | $257.3514 | $257.35 | $257.35 | $257.40 |
| Purchase #3 | $158.63 | 8.437% | $172.0136 | $172.01 | $172.00 | $172.00 |
| Purchase #4 | $63.26 | 5.117% | $66.497 | $66.50 | $66.50 | $66.50 |
| Purchase #5 | $162.95 | 7.306% | $174.8551 | $174.86 | $174.85 | $174.90 |
| Purchase #6 | $142.75 | 10.676% | $157.99 | $157.99 | $158.00 | $158.00 |
| Purchase #7 | $46.59 | 5.459% | $49.1333 | $49.13 | $49.15 | $49.10 |
| 7 purchase totals = | $903.49 | $963.9951 | $963.99 | $964.00 | $964.10 | |