| 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 | $14.93 | 9.400% | $16.3334 | $16.33 | $16.35 | $16.30 |
| Purchase #2 | $121.54 | 12.119% | $136.2694 | $136.27 | $136.25 | $136.30 |
| Purchase #3 | $75.83 | 5.279% | $79.8331 | $79.83 | $79.85 | $79.80 |
| Purchase #4 | $67.51 | 3.278% | $69.723 | $69.72 | $69.70 | $69.70 |
| Purchase #5 | $211.50 | 11.493% | $235.8077 | $235.81 | $235.80 | $235.80 |
| Purchase #6 | $160.25 | 6.633% | $170.8794 | $170.88 | $170.90 | $170.90 |
| Purchase #7 | $213.66 | 10.634% | $236.3806 | $236.38 | $236.40 | $236.40 |
| 7 purchase totals = | $865.22 | $945.2266 | $945.22 | $945.25 | $945.20 | |