| 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 | $167.94 | 11.109% | $186.5965 | $186.60 | $186.60 | $186.60 |
| Purchase #2 | $27.64 | 7.619% | $29.7459 | $29.75 | $29.75 | $29.70 |
| Purchase #3 | $239.85 | 9.148% | $261.7915 | $261.79 | $261.80 | $261.80 |
| Purchase #4 | $187.67 | 11.610% | $209.4585 | $209.46 | $209.45 | $209.50 |
| Purchase #5 | $248.88 | 11.250% | $276.879 | $276.88 | $276.90 | $276.90 |
| Purchase #6 | $180.49 | 10.318% | $199.113 | $199.11 | $199.10 | $199.10 |
| Purchase #7 | $100.91 | 9.851% | $110.8506 | $110.85 | $110.85 | $110.90 |
| 7 purchase totals = | $1,153.38 | $1,274.4350 | $1,274.44 | $1,274.45 | $1,274.50 | |