| 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 | $115.65 | 7.701% | $124.5562 | $124.56 | $124.55 | $124.60 |
| Purchase #2 | $192.31 | 7.502% | $206.7371 | $206.74 | $206.75 | $206.70 |
| Purchase #3 | $101.46 | 13.723% | $115.3834 | $115.38 | $115.40 | $115.40 |
| Purchase #4 | $34.63 | 8.504% | $37.5749 | $37.57 | $37.55 | $37.60 |
| Purchase #5 | $109.70 | 3.535% | $113.5779 | $113.58 | $113.60 | $113.60 |
| Purchase #6 | $169.79 | 13.476% | $192.6709 | $192.67 | $192.65 | $192.70 |
| Purchase #7 | $207.37 | 7.687% | $223.3105 | $223.31 | $223.30 | $223.30 |
| 7 purchase totals = | $930.91 | $1,013.8109 | $1,013.81 | $1,013.80 | $1,013.90 | |