| 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 | $192.60 | 13.303% | $218.2216 | $218.22 | $218.20 | $218.20 |
| Purchase #2 | $14.96 | 9.400% | $16.3662 | $16.37 | $16.35 | $16.40 |
| Purchase #3 | $147.64 | 10.763% | $163.5305 | $163.53 | $163.55 | $163.50 |
| Purchase #4 | $110.36 | 13.389% | $125.1361 | $125.14 | $125.15 | $125.10 |
| Purchase #5 | $145.35 | 6.582% | $154.9169 | $154.92 | $154.90 | $154.90 |
| Purchase #6 | $57.93 | 3.375% | $59.8851 | $59.89 | $59.90 | $59.90 |
| Purchase #7 | $25.99 | 13.136% | $29.404 | $29.40 | $29.40 | $29.40 |
| 7 purchase totals = | $694.83 | $767.4604 | $767.47 | $767.45 | $767.40 | |