| 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 | $201.76 | 10.661% | $223.2696 | $223.27 | $223.25 | $223.30 |
| Purchase #2 | $229.27 | 3.192% | $236.5883 | $236.59 | $236.60 | $236.60 |
| Purchase #3 | $169.70 | 5.388% | $178.8434 | $178.84 | $178.85 | $178.80 |
| Purchase #4 | $70.64 | 12.759% | $79.653 | $79.65 | $79.65 | $79.70 |
| Purchase #5 | $133.62 | 12.661% | $150.5376 | $150.54 | $150.55 | $150.50 |
| Purchase #6 | $236.34 | 9.518% | $258.8348 | $258.83 | $258.85 | $258.80 |
| Purchase #7 | $211.27 | 6.542% | $225.0913 | $225.09 | $225.10 | $225.10 |
| 7 purchase totals = | $1,252.60 | $1,352.8180 | $1,352.81 | $1,352.85 | $1,352.80 | |