| 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 | $235.81 | 4.428% | $246.2517 | $246.25 | $246.25 | $246.30 |
| Purchase #2 | $101.96 | 13.225% | $115.4442 | $115.44 | $115.45 | $115.40 |
| Purchase #3 | $184.43 | 12.550% | $207.576 | $207.58 | $207.60 | $207.60 |
| Purchase #4 | $153.89 | 6.754% | $164.2837 | $164.28 | $164.30 | $164.30 |
| Purchase #5 | $30.72 | 6.424% | $32.6935 | $32.69 | $32.70 | $32.70 |
| Purchase #6 | $113.37 | 4.603% | $118.5884 | $118.59 | $118.60 | $118.60 |
| Purchase #7 | $42.90 | 4.550% | $44.852 | $44.85 | $44.85 | $44.90 |
| 7 purchase totals = | $863.08 | $929.6895 | $929.68 | $929.75 | $929.80 | |