| 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 | $176.52 | 10.606% | $195.2417 | $195.24 | $195.25 | $195.20 |
| Purchase #2 | $29.29 | 3.850% | $30.4177 | $30.42 | $30.40 | $30.40 |
| Purchase #3 | $106.95 | 6.413% | $113.8087 | $113.81 | $113.80 | $113.80 |
| Purchase #4 | $155.62 | 10.594% | $172.1064 | $172.11 | $172.10 | $172.10 |
| Purchase #5 | $157.55 | 3.531% | $163.1131 | $163.11 | $163.10 | $163.10 |
| Purchase #6 | $250.65 | 10.746% | $277.5848 | $277.58 | $277.60 | $277.60 |
| Purchase #7 | $87.67 | 10.535% | $96.906 | $96.91 | $96.90 | $96.90 |
| 7 purchase totals = | $964.25 | $1,049.1784 | $1,049.18 | $1,049.15 | $1,049.10 | |