| 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 | $39.31 | 5.262% | $41.3785 | $41.38 | $41.40 | $41.40 |
| Purchase #2 | $156.91 | 9.580% | $171.942 | $171.94 | $171.95 | $171.90 |
| Purchase #3 | $61.74 | 7.469% | $66.3514 | $66.35 | $66.35 | $66.40 |
| Purchase #4 | $205.91 | 4.128% | $214.41 | $214.41 | $214.40 | $214.40 |
| Purchase #5 | $184.94 | 5.620% | $195.3336 | $195.33 | $195.35 | $195.30 |
| Purchase #6 | $149.55 | 5.234% | $157.3774 | $157.38 | $157.40 | $157.40 |
| Purchase #7 | $45.82 | 11.220% | $50.961 | $50.96 | $50.95 | $51.00 |
| 7 purchase totals = | $844.18 | $897.7539 | $897.75 | $897.80 | $897.80 | |