| 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 | $151.34 | 11.639% | $168.9545 | $168.95 | $168.95 | $169.00 |
| Purchase #2 | $47.34 | 7.508% | $50.8943 | $50.89 | $50.90 | $50.90 |
| Purchase #3 | $162.88 | 4.403% | $170.0516 | $170.05 | $170.05 | $170.10 |
| Purchase #4 | $247.52 | 8.689% | $269.027 | $269.03 | $269.05 | $269.00 |
| Purchase #5 | $83.60 | 3.260% | $86.3254 | $86.33 | $86.35 | $86.30 |
| Purchase #6 | $218.98 | 5.576% | $231.1903 | $231.19 | $231.20 | $231.20 |
| Purchase #7 | $191.34 | 5.727% | $202.298 | $202.30 | $202.30 | $202.30 |
| 7 purchase totals = | $1,103.00 | $1,178.7411 | $1,178.74 | $1,178.80 | $1,178.80 | |