| 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 | $207.79 | 9.716% | $227.9789 | $227.98 | $228.00 | $228.00 |
| Purchase #2 | $53.46 | 13.375% | $60.6103 | $60.61 | $60.60 | $60.60 |
| Purchase #3 | $233.66 | 11.868% | $261.3908 | $261.39 | $261.40 | $261.40 |
| Purchase #4 | $232.83 | 11.227% | $258.9698 | $258.97 | $258.95 | $259.00 |
| Purchase #5 | $167.38 | 13.408% | $189.8223 | $189.82 | $189.80 | $189.80 |
| Purchase #6 | $49.79 | 13.536% | $56.5296 | $56.53 | $56.55 | $56.50 |
| Purchase #7 | $211.28 | 3.611% | $218.9093 | $218.91 | $218.90 | $218.90 |
| 7 purchase totals = | $1,156.19 | $1,274.2110 | $1,274.21 | $1,274.20 | $1,274.20 | |