| 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 | $53.70 | 13.817% | $61.1197 | $61.12 | $61.10 | $61.10 |
| Purchase #2 | $160.26 | 5.168% | $168.5422 | $168.54 | $168.55 | $168.50 |
| Purchase #3 | $133.82 | 13.264% | $151.5699 | $151.57 | $151.55 | $151.60 |
| Purchase #4 | $24.49 | 6.522% | $26.0872 | $26.09 | $26.10 | $26.10 |
| Purchase #5 | $198.93 | 7.440% | $213.7304 | $213.73 | $213.75 | $213.70 |
| Purchase #6 | $233.29 | 6.414% | $248.2532 | $248.25 | $248.25 | $248.30 |
| Purchase #7 | $79.37 | 8.208% | $85.8847 | $85.88 | $85.90 | $85.90 |
| 7 purchase totals = | $883.86 | $955.1873 | $955.18 | $955.20 | $955.20 | |