| 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 | $55.65 | 5.382% | $58.6451 | $58.65 | $58.65 | $58.60 |
| Purchase #2 | $185.64 | 12.442% | $208.7373 | $208.74 | $208.75 | $208.70 |
| Purchase #3 | $221.51 | 11.225% | $246.3745 | $246.37 | $246.35 | $246.40 |
| Purchase #4 | $93.93 | 13.344% | $106.464 | $106.46 | $106.45 | $106.50 |
| Purchase #5 | $197.29 | 5.631% | $208.3994 | $208.40 | $208.40 | $208.40 |
| Purchase #6 | $86.67 | 4.845% | $90.8692 | $90.87 | $90.85 | $90.90 |
| Purchase #7 | $157.36 | 7.543% | $169.2297 | $169.23 | $169.25 | $169.20 |
| 7 purchase totals = | $998.05 | $1,088.7192 | $1,088.72 | $1,088.70 | $1,088.70 | |