| 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 | $130.84 | 13.852% | $148.964 | $148.96 | $148.95 | $149.00 |
| Purchase #2 | $186.33 | 4.124% | $194.0142 | $194.01 | $194.00 | $194.00 |
| Purchase #3 | $170.69 | 7.610% | $183.6795 | $183.68 | $183.70 | $183.70 |
| Purchase #4 | $85.25 | 12.415% | $95.8338 | $95.83 | $95.85 | $95.80 |
| Purchase #5 | $72.90 | 6.601% | $77.7121 | $77.71 | $77.70 | $77.70 |
| Purchase #6 | $164.82 | 3.517% | $170.6167 | $170.62 | $170.60 | $170.60 |
| Purchase #7 | $169.53 | 5.126% | $178.2201 | $178.22 | $178.20 | $178.20 |
| 7 purchase totals = | $980.36 | $1,049.0404 | $1,049.03 | $1,049.00 | $1,049.00 | |