| 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 | $82.46 | 4.347% | $86.0445 | $86.04 | $86.05 | $86.00 |
| Purchase #2 | $14.67 | 5.306% | $15.4484 | $15.45 | $15.45 | $15.40 |
| Purchase #3 | $208.78 | 5.640% | $220.5552 | $220.56 | $220.55 | $220.60 |
| Purchase #4 | $238.91 | 4.443% | $249.5248 | $249.52 | $249.50 | $249.50 |
| Purchase #5 | $68.95 | 3.260% | $71.1978 | $71.20 | $71.20 | $71.20 |
| Purchase #6 | $7.43 | 13.532% | $8.4354 | $8.44 | $8.45 | $8.40 |
| Purchase #7 | $159.60 | 4.271% | $166.4165 | $166.42 | $166.40 | $166.40 |
| 7 purchase totals = | $780.80 | $817.6226 | $817.63 | $817.60 | $817.50 | |