| 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 | $70.92 | 5.275% | $74.661 | $74.66 | $74.65 | $74.70 |
| Purchase #2 | $206.92 | 9.402% | $226.3746 | $226.37 | $226.35 | $226.40 |
| Purchase #3 | $15.58 | 4.189% | $16.2326 | $16.23 | $16.25 | $16.20 |
| Purchase #4 | $85.94 | 12.378% | $96.5777 | $96.58 | $96.60 | $96.60 |
| Purchase #5 | $190.51 | 12.644% | $214.5981 | $214.60 | $214.60 | $214.60 |
| Purchase #6 | $22.44 | 9.435% | $24.5572 | $24.56 | $24.55 | $24.60 |
| Purchase #7 | $98.45 | 10.452% | $108.74 | $108.74 | $108.75 | $108.70 |
| 7 purchase totals = | $690.76 | $761.7412 | $761.74 | $761.75 | $761.80 | |