| 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 | $105.77 | 7.318% | $113.5102 | $113.51 | $113.50 | $113.50 |
| Purchase #2 | $250.73 | 11.573% | $279.747 | $279.75 | $279.75 | $279.70 |
| Purchase #3 | $27.84 | 9.781% | $30.563 | $30.56 | $30.55 | $30.60 |
| Purchase #4 | $188.55 | 9.109% | $205.725 | $205.73 | $205.75 | $205.70 |
| Purchase #5 | $83.61 | 4.675% | $87.5188 | $87.52 | $87.50 | $87.50 |
| Purchase #6 | $51.28 | 10.423% | $56.6249 | $56.62 | $56.60 | $56.60 |
| Purchase #7 | $115.50 | 4.471% | $120.664 | $120.66 | $120.65 | $120.70 |
| 7 purchase totals = | $823.28 | $894.3529 | $894.35 | $894.30 | $894.30 | |