| 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 | $94.59 | 4.475% | $98.8229 | $98.82 | $98.80 | $98.80 |
| Purchase #2 | $68.26 | 3.215% | $70.4546 | $70.45 | $70.45 | $70.50 |
| Purchase #3 | $77.62 | 3.271% | $80.159 | $80.16 | $80.15 | $80.20 |
| Purchase #4 | $96.33 | 5.543% | $101.6696 | $101.67 | $101.65 | $101.70 |
| Purchase #5 | $188.30 | 5.389% | $198.4475 | $198.45 | $198.45 | $198.40 |
| Purchase #6 | $61.46 | 4.751% | $64.38 | $64.38 | $64.40 | $64.40 |
| Purchase #7 | $130.47 | 4.412% | $136.2263 | $136.23 | $136.25 | $136.20 |
| 7 purchase totals = | $717.03 | $750.1599 | $750.16 | $750.15 | $750.20 | |