| 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 | $239.99 | 11.755% | $268.2008 | $268.20 | $268.20 | $268.20 |
| Purchase #2 | $117.98 | 12.169% | $132.337 | $132.34 | $132.35 | $132.30 |
| Purchase #3 | $160.39 | 8.277% | $173.6655 | $173.67 | $173.65 | $173.70 |
| Purchase #4 | $233.64 | 11.800% | $261.2095 | $261.21 | $261.20 | $261.20 |
| Purchase #5 | $29.34 | 10.346% | $32.3755 | $32.38 | $32.40 | $32.40 |
| Purchase #6 | $187.99 | 5.589% | $198.4968 | $198.50 | $198.50 | $198.50 |
| Purchase #7 | $215.36 | 11.249% | $239.5858 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $1,184.69 | $1,305.8709 | $1,305.89 | $1,305.90 | $1,305.90 | |