| 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 | $74.62 | 10.130% | $82.179 | $82.18 | $82.20 | $82.20 |
| Purchase #2 | $186.62 | 4.344% | $194.7268 | $194.73 | $194.75 | $194.70 |
| Purchase #3 | $26.95 | 13.266% | $30.5252 | $30.53 | $30.55 | $30.50 |
| Purchase #4 | $31.34 | 11.727% | $35.0152 | $35.02 | $35.00 | $35.00 |
| Purchase #5 | $29.78 | 12.803% | $33.5927 | $33.59 | $33.60 | $33.60 |
| Purchase #6 | $233.84 | 6.794% | $249.7271 | $249.73 | $249.75 | $249.70 |
| Purchase #7 | $191.91 | 8.715% | $208.635 | $208.64 | $208.65 | $208.60 |
| 7 purchase totals = | $775.06 | $834.4010 | $834.42 | $834.50 | $834.30 | |