| 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 | $154.58 | 8.638% | $167.9326 | $167.93 | $167.95 | $167.90 |
| Purchase #2 | $248.54 | 11.744% | $277.7285 | $277.73 | $277.75 | $277.70 |
| Purchase #3 | $22.66 | 7.608% | $24.384 | $24.38 | $24.40 | $24.40 |
| Purchase #4 | $159.70 | 4.368% | $166.6757 | $166.68 | $166.70 | $166.70 |
| Purchase #5 | $217.70 | 7.318% | $233.6313 | $233.63 | $233.65 | $233.60 |
| Purchase #6 | $82.47 | 7.727% | $88.8425 | $88.84 | $88.85 | $88.80 |
| Purchase #7 | $150.47 | 12.296% | $168.9718 | $168.97 | $168.95 | $169.00 |
| 7 purchase totals = | $1,036.12 | $1,128.1664 | $1,128.16 | $1,128.25 | $1,128.10 | |