| 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 | $183.39 | 9.752% | $201.2742 | $201.27 | $201.25 | $201.30 |
| Purchase #2 | $248.94 | 5.121% | $261.6882 | $261.69 | $261.70 | $261.70 |
| Purchase #3 | $176.84 | 4.224% | $184.3097 | $184.31 | $184.30 | $184.30 |
| Purchase #4 | $187.68 | 12.204% | $210.5845 | $210.58 | $210.60 | $210.60 |
| Purchase #5 | $167.94 | 11.654% | $187.5117 | $187.51 | $187.50 | $187.50 |
| Purchase #6 | $212.35 | 3.680% | $220.1645 | $220.16 | $220.15 | $220.20 |
| Purchase #7 | $104.49 | 4.476% | $109.167 | $109.17 | $109.15 | $109.20 |
| 7 purchase totals = | $1,281.63 | $1,374.6998 | $1,374.69 | $1,374.65 | $1,374.80 | |