| 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 | $225.64 | 11.334% | $251.214 | $251.21 | $251.20 | $251.20 |
| Purchase #2 | $24.81 | 9.508% | $27.1689 | $27.17 | $27.15 | $27.20 |
| Purchase #3 | $108.64 | 8.103% | $117.4431 | $117.44 | $117.45 | $117.40 |
| Purchase #4 | $217.67 | 7.410% | $233.7993 | $233.80 | $233.80 | $233.80 |
| Purchase #5 | $157.93 | 11.809% | $176.58 | $176.58 | $176.60 | $176.60 |
| Purchase #6 | $230.79 | 13.116% | $261.0604 | $261.06 | $261.05 | $261.10 |
| Purchase #7 | $104.99 | 4.729% | $109.955 | $109.96 | $109.95 | $110.00 |
| 7 purchase totals = | $1,070.47 | $1,177.2207 | $1,177.22 | $1,177.20 | $1,177.30 | |