| 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 | $224.53 | 9.567% | $246.0108 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $12.71 | 6.110% | $13.4866 | $13.49 | $13.50 | $13.50 |
| Purchase #3 | $53.46 | 4.749% | $55.9988 | $56.00 | $56.00 | $56.00 |
| Purchase #4 | $132.87 | 13.795% | $151.1994 | $151.20 | $151.20 | $151.20 |
| Purchase #5 | $184.30 | 9.205% | $201.2648 | $201.26 | $201.25 | $201.30 |
| Purchase #6 | $160.40 | 4.829% | $168.1457 | $168.15 | $168.15 | $168.10 |
| Purchase #7 | $78.87 | 3.213% | $81.4041 | $81.40 | $81.40 | $81.40 |
| 7 purchase totals = | $847.14 | $917.5102 | $917.51 | $917.50 | $917.50 | |