| 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 | $62.94 | 10.419% | $69.4977 | $69.50 | $69.50 | $69.50 |
| Purchase #2 | $116.38 | 3.761% | $120.7571 | $120.76 | $120.75 | $120.80 |
| Purchase #3 | $34.59 | 12.848% | $39.0341 | $39.03 | $39.05 | $39.00 |
| Purchase #4 | $170.35 | 7.718% | $183.4976 | $183.50 | $183.50 | $183.50 |
| Purchase #5 | $52.91 | 10.372% | $58.3978 | $58.40 | $58.40 | $58.40 |
| Purchase #6 | $171.74 | 7.823% | $185.1752 | $185.18 | $185.20 | $185.20 |
| Purchase #7 | $157.62 | 9.702% | $172.9123 | $172.91 | $172.90 | $172.90 |
| 7 purchase totals = | $766.53 | $829.2718 | $829.28 | $829.30 | $829.30 | |