| 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 | $106.53 | 8.598% | $115.6894 | $115.69 | $115.70 | $115.70 |
| Purchase #2 | $43.59 | 13.514% | $49.4808 | $49.48 | $49.50 | $49.50 |
| Purchase #3 | $60.49 | 13.486% | $68.6477 | $68.65 | $68.65 | $68.60 |
| Purchase #4 | $104.90 | 4.679% | $109.8083 | $109.81 | $109.80 | $109.80 |
| Purchase #5 | $169.43 | 13.338% | $192.0286 | $192.03 | $192.05 | $192.00 |
| Purchase #6 | $178.26 | 10.213% | $196.4657 | $196.47 | $196.45 | $196.50 |
| Purchase #7 | $190.77 | 6.173% | $202.5462 | $202.55 | $202.55 | $202.50 |
| 7 purchase totals = | $853.97 | $934.6667 | $934.68 | $934.70 | $934.60 | |