| 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 | $46.93 | 3.299% | $48.4782 | $48.48 | $48.50 | $48.50 |
| Purchase #2 | $143.60 | 5.813% | $151.9475 | $151.95 | $151.95 | $151.90 |
| Purchase #3 | $13.44 | 11.579% | $14.9962 | $15.00 | $15.00 | $15.00 |
| Purchase #4 | $84.51 | 4.700% | $88.482 | $88.48 | $88.50 | $88.50 |
| Purchase #5 | $131.91 | 8.351% | $142.9258 | $142.93 | $142.95 | $142.90 |
| Purchase #6 | $163.48 | 8.534% | $177.4314 | $177.43 | $177.45 | $177.40 |
| Purchase #7 | $142.60 | 3.248% | $147.2316 | $147.23 | $147.25 | $147.20 |
| 7 purchase totals = | $726.47 | $771.4927 | $771.50 | $771.60 | $771.40 | |