| 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 | $117.67 | 9.524% | $128.8769 | $128.88 | $128.90 | $128.90 |
| Purchase #2 | $159.39 | 5.224% | $167.7165 | $167.72 | $167.70 | $167.70 |
| Purchase #3 | $126.89 | 8.735% | $137.9738 | $137.97 | $137.95 | $138.00 |
| Purchase #4 | $247.92 | 11.730% | $277.001 | $277.00 | $277.00 | $277.00 |
| Purchase #5 | $67.98 | 7.675% | $73.1975 | $73.20 | $73.20 | $73.20 |
| Purchase #6 | $160.25 | 5.829% | $169.591 | $169.59 | $169.60 | $169.60 |
| Purchase #7 | $235.37 | 8.329% | $254.974 | $254.97 | $254.95 | $255.00 |
| 7 purchase totals = | $1,115.47 | $1,209.3307 | $1,209.33 | $1,209.30 | $1,209.40 | |