| 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 | $111.62 | 10.644% | $123.5008 | $123.50 | $123.50 | $123.50 |
| Purchase #2 | $153.97 | 9.794% | $169.0498 | $169.05 | $169.05 | $169.00 |
| Purchase #3 | $168.60 | 5.193% | $177.3554 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $41.83 | 6.214% | $44.4293 | $44.43 | $44.45 | $44.40 |
| Purchase #5 | $152.61 | 12.544% | $171.7534 | $171.75 | $171.75 | $171.80 |
| Purchase #6 | $59.72 | 11.116% | $66.3585 | $66.36 | $66.35 | $66.40 |
| Purchase #7 | $205.65 | 4.223% | $214.3346 | $214.33 | $214.35 | $214.30 |
| 7 purchase totals = | $894.00 | $966.7818 | $966.78 | $966.80 | $966.80 | |