| 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 | $148.56 | 12.540% | $167.1894 | $167.19 | $167.20 | $167.20 |
| Purchase #2 | $233.71 | 4.351% | $243.8787 | $243.88 | $243.90 | $243.90 |
| Purchase #3 | $114.90 | 6.681% | $122.5765 | $122.58 | $122.60 | $122.60 |
| Purchase #4 | $112.73 | 8.264% | $122.046 | $122.05 | $122.05 | $122.00 |
| Purchase #5 | $50.63 | 3.730% | $52.5185 | $52.52 | $52.50 | $52.50 |
| Purchase #6 | $215.68 | 6.695% | $230.1198 | $230.12 | $230.10 | $230.10 |
| Purchase #7 | $56.65 | 10.728% | $62.7274 | $62.73 | $62.75 | $62.70 |
| 7 purchase totals = | $932.86 | $1,001.0563 | $1,001.07 | $1,001.10 | $1,001.00 | |