| 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 | $41.95 | 8.670% | $45.5871 | $45.59 | $45.60 | $45.60 |
| Purchase #2 | $68.32 | 12.698% | $76.9953 | $77.00 | $77.00 | $77.00 |
| Purchase #3 | $46.26 | 3.871% | $48.0507 | $48.05 | $48.05 | $48.10 |
| Purchase #4 | $51.76 | 3.364% | $53.5012 | $53.50 | $53.50 | $53.50 |
| Purchase #5 | $137.28 | 6.314% | $145.9479 | $145.95 | $145.95 | $145.90 |
| Purchase #6 | $249.64 | 7.591% | $268.5902 | $268.59 | $268.60 | $268.60 |
| Purchase #7 | $190.91 | 12.317% | $214.4244 | $214.42 | $214.40 | $214.40 |
| 7 purchase totals = | $786.12 | $853.0968 | $853.10 | $853.10 | $853.10 | |