| 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 | $216.56 | 11.828% | $242.1747 | $242.17 | $242.15 | $242.20 |
| Purchase #2 | $239.96 | 7.134% | $257.0787 | $257.08 | $257.10 | $257.10 |
| Purchase #3 | $114.26 | 5.216% | $120.2198 | $120.22 | $120.20 | $120.20 |
| Purchase #4 | $249.48 | 9.772% | $273.8592 | $273.86 | $273.85 | $273.90 |
| Purchase #5 | $109.97 | 12.638% | $123.868 | $123.87 | $123.85 | $123.90 |
| Purchase #6 | $51.79 | 8.577% | $56.232 | $56.23 | $56.25 | $56.20 |
| Purchase #7 | $71.42 | 9.690% | $78.3406 | $78.34 | $78.35 | $78.30 |
| 7 purchase totals = | $1,053.44 | $1,151.7730 | $1,151.77 | $1,151.75 | $1,151.80 | |