| 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 | $72.86 | 4.743% | $76.3157 | $76.32 | $76.30 | $76.30 |
| Purchase #2 | $220.72 | 5.541% | $232.9501 | $232.95 | $232.95 | $233.00 |
| Purchase #3 | $149.27 | 10.107% | $164.3567 | $164.36 | $164.35 | $164.40 |
| Purchase #4 | $89.91 | 12.196% | $100.8754 | $100.88 | $100.90 | $100.90 |
| Purchase #5 | $236.44 | 10.770% | $261.9046 | $261.90 | $261.90 | $261.90 |
| Purchase #6 | $207.51 | 7.813% | $223.7228 | $223.72 | $223.70 | $223.70 |
| Purchase #7 | $140.43 | 3.625% | $145.5206 | $145.52 | $145.50 | $145.50 |
| 7 purchase totals = | $1,117.14 | $1,205.6459 | $1,205.65 | $1,205.60 | $1,205.70 | |