| 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 | $176.49 | 9.172% | $192.6777 | $192.68 | $192.70 | $192.70 |
| Purchase #2 | $248.33 | 13.498% | $281.8496 | $281.85 | $281.85 | $281.80 |
| Purchase #3 | $131.96 | 10.616% | $145.9689 | $145.97 | $145.95 | $146.00 |
| Purchase #4 | $86.51 | 13.194% | $97.9241 | $97.92 | $97.90 | $97.90 |
| Purchase #5 | $199.46 | 8.141% | $215.698 | $215.70 | $215.70 | $215.70 |
| Purchase #6 | $26.35 | 12.463% | $29.634 | $29.63 | $29.65 | $29.60 |
| Purchase #7 | $210.68 | 7.624% | $226.7422 | $226.74 | $226.75 | $226.70 |
| 7 purchase totals = | $1,079.78 | $1,190.4945 | $1,190.49 | $1,190.50 | $1,190.40 | |