| 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 | $168.58 | 9.539% | $184.6608 | $184.66 | $184.65 | $184.70 |
| Purchase #2 | $208.85 | 10.421% | $230.6143 | $230.61 | $230.60 | $230.60 |
| Purchase #3 | $33.63 | 5.498% | $35.479 | $35.48 | $35.50 | $35.50 |
| Purchase #4 | $154.61 | 13.624% | $175.6741 | $175.67 | $175.65 | $175.70 |
| Purchase #5 | $26.75 | 13.239% | $30.2914 | $30.29 | $30.30 | $30.30 |
| Purchase #6 | $61.57 | 8.649% | $66.8952 | $66.90 | $66.90 | $66.90 |
| Purchase #7 | $111.65 | 10.691% | $123.5865 | $123.59 | $123.60 | $123.60 |
| 7 purchase totals = | $765.64 | $847.2013 | $847.20 | $847.20 | $847.30 | |