| 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 | $61.95 | 8.872% | $67.4462 | $67.45 | $67.45 | $67.40 |
| Purchase #2 | $117.50 | 9.423% | $128.572 | $128.57 | $128.55 | $128.60 |
| Purchase #3 | $208.61 | 10.206% | $229.9007 | $229.90 | $229.90 | $229.90 |
| Purchase #4 | $100.76 | 5.612% | $106.4147 | $106.41 | $106.40 | $106.40 |
| Purchase #5 | $221.82 | 13.457% | $251.6703 | $251.67 | $251.65 | $251.70 |
| Purchase #6 | $77.35 | 9.439% | $84.6511 | $84.65 | $84.65 | $84.70 |
| Purchase #7 | $74.37 | 3.106% | $76.6799 | $76.68 | $76.70 | $76.70 |
| 7 purchase totals = | $862.36 | $945.3349 | $945.33 | $945.30 | $945.40 | |