| 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 | $248.34 | 4.683% | $259.9698 | $259.97 | $259.95 | $260.00 |
| Purchase #2 | $8.87 | 8.134% | $9.5915 | $9.59 | $9.60 | $9.60 |
| Purchase #3 | $111.27 | 3.787% | $115.4838 | $115.48 | $115.50 | $115.50 |
| Purchase #4 | $122.68 | 9.127% | $133.877 | $133.88 | $133.90 | $133.90 |
| Purchase #5 | $89.34 | 5.870% | $94.5843 | $94.58 | $94.60 | $94.60 |
| Purchase #6 | $140.45 | 7.403% | $150.8475 | $150.85 | $150.85 | $150.80 |
| Purchase #7 | $119.45 | 13.528% | $135.6092 | $135.61 | $135.60 | $135.60 |
| 7 purchase totals = | $840.40 | $899.9631 | $899.96 | $900.00 | $900.00 | |