| 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 | $62.74 | 12.666% | $70.6866 | $70.69 | $70.70 | $70.70 |
| Purchase #2 | $67.97 | 9.857% | $74.6698 | $74.67 | $74.65 | $74.70 |
| Purchase #3 | $126.34 | 9.464% | $138.2968 | $138.30 | $138.30 | $138.30 |
| Purchase #4 | $55.36 | 13.227% | $62.6825 | $62.68 | $62.70 | $62.70 |
| Purchase #5 | $84.63 | 11.744% | $94.5689 | $94.57 | $94.55 | $94.60 |
| Purchase #6 | $215.31 | 3.867% | $223.636 | $223.64 | $223.65 | $223.60 |
| Purchase #7 | $88.87 | 11.296% | $98.9088 | $98.91 | $98.90 | $98.90 |
| 7 purchase totals = | $701.22 | $763.4494 | $763.46 | $763.45 | $763.50 | |