| 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 | $57.76 | 5.243% | $60.7884 | $60.79 | $60.80 | $60.80 |
| Purchase #2 | $249.96 | 6.197% | $265.45 | $265.45 | $265.45 | $265.50 |
| Purchase #3 | $245.57 | 6.419% | $261.3331 | $261.33 | $261.35 | $261.30 |
| Purchase #4 | $171.61 | 5.656% | $181.3163 | $181.32 | $181.30 | $181.30 |
| Purchase #5 | $179.30 | 6.547% | $191.0388 | $191.04 | $191.05 | $191.00 |
| Purchase #6 | $112.90 | 13.376% | $128.0015 | $128.00 | $128.00 | $128.00 |
| Purchase #7 | $137.26 | 13.858% | $156.2815 | $156.28 | $156.30 | $156.30 |
| 7 purchase totals = | $1,154.36 | $1,244.2096 | $1,244.21 | $1,244.25 | $1,244.20 | |