| 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 | $242.32 | 9.162% | $264.5214 | $264.52 | $264.50 | $264.50 |
| Purchase #2 | $207.41 | 13.256% | $234.9043 | $234.90 | $234.90 | $234.90 |
| Purchase #3 | $247.27 | 3.305% | $255.4423 | $255.44 | $255.45 | $255.40 |
| Purchase #4 | $31.66 | 10.497% | $34.9834 | $34.98 | $35.00 | $35.00 |
| Purchase #5 | $24.68 | 10.118% | $27.1771 | $27.18 | $27.20 | $27.20 |
| Purchase #6 | $19.50 | 7.871% | $21.0348 | $21.03 | $21.05 | $21.00 |
| Purchase #7 | $173.96 | 11.396% | $193.7845 | $193.78 | $193.80 | $193.80 |
| 7 purchase totals = | $946.80 | $1,031.8478 | $1,031.83 | $1,031.90 | $1,031.80 | |