| 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 | $85.66 | 9.303% | $93.6289 | $93.63 | $93.65 | $93.60 |
| Purchase #2 | $82.48 | 5.804% | $87.2671 | $87.27 | $87.25 | $87.30 |
| Purchase #3 | $140.47 | 11.235% | $156.2518 | $156.25 | $156.25 | $156.30 |
| Purchase #4 | $114.59 | 9.652% | $125.6502 | $125.65 | $125.65 | $125.70 |
| Purchase #5 | $117.60 | 7.615% | $126.5552 | $126.56 | $126.55 | $126.60 |
| Purchase #6 | $17.29 | 5.506% | $18.242 | $18.24 | $18.25 | $18.20 |
| Purchase #7 | $13.38 | 11.819% | $14.9614 | $14.96 | $14.95 | $15.00 |
| 7 purchase totals = | $571.47 | $622.5566 | $622.56 | $622.55 | $622.70 | |