| 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 | $70.52 | 4.311% | $73.5601 | $73.56 | $73.55 | $73.60 |
| Purchase #2 | $99.25 | 5.318% | $104.5281 | $104.53 | $104.55 | $104.50 |
| Purchase #3 | $30.25 | 13.445% | $34.3171 | $34.32 | $34.30 | $34.30 |
| Purchase #4 | $239.99 | 8.151% | $259.5516 | $259.55 | $259.55 | $259.60 |
| Purchase #5 | $154.58 | 3.129% | $159.4168 | $159.42 | $159.40 | $159.40 |
| Purchase #6 | $98.71 | 3.572% | $102.2359 | $102.24 | $102.25 | $102.20 |
| Purchase #7 | $79.92 | 11.616% | $89.2035 | $89.20 | $89.20 | $89.20 |
| 7 purchase totals = | $773.22 | $822.8131 | $822.82 | $822.80 | $822.80 | |