| 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 | $86.93 | 13.681% | $98.8229 | $98.82 | $98.80 | $98.80 |
| Purchase #2 | $148.34 | 10.681% | $164.1842 | $164.18 | $164.20 | $164.20 |
| Purchase #3 | $247.49 | 4.276% | $258.0727 | $258.07 | $258.05 | $258.10 |
| Purchase #4 | $56.39 | 12.758% | $63.5842 | $63.58 | $63.60 | $63.60 |
| Purchase #5 | $159.28 | 9.718% | $174.7588 | $174.76 | $174.75 | $174.80 |
| Purchase #6 | $14.77 | 6.307% | $15.7015 | $15.70 | $15.70 | $15.70 |
| Purchase #7 | $56.74 | 13.560% | $64.4339 | $64.43 | $64.45 | $64.40 |
| 7 purchase totals = | $769.94 | $839.5582 | $839.54 | $839.55 | $839.60 | |