| 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 | $166.55 | 5.262% | $175.3139 | $175.31 | $175.30 | $175.30 |
| Purchase #2 | $190.42 | 10.632% | $210.6655 | $210.67 | $210.65 | $210.70 |
| Purchase #3 | $64.38 | 9.483% | $70.4852 | $70.49 | $70.50 | $70.50 |
| Purchase #4 | $145.72 | 5.679% | $153.9954 | $154.00 | $154.00 | $154.00 |
| Purchase #5 | $204.54 | 6.129% | $217.0763 | $217.08 | $217.10 | $217.10 |
| Purchase #6 | $169.83 | 9.452% | $185.8823 | $185.88 | $185.90 | $185.90 |
| Purchase #7 | $129.60 | 7.714% | $139.5973 | $139.60 | $139.60 | $139.60 |
| 7 purchase totals = | $1,071.04 | $1,153.0159 | $1,153.03 | $1,153.05 | $1,153.10 | |