| 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 | $62.49 | 11.356% | $69.5864 | $69.59 | $69.60 | $69.60 |
| Purchase #2 | $54.69 | 9.679% | $59.9834 | $59.98 | $60.00 | $60.00 |
| Purchase #3 | $123.26 | 6.278% | $130.9983 | $131.00 | $131.00 | $131.00 |
| Purchase #4 | $10.86 | 8.178% | $11.7481 | $11.75 | $11.75 | $11.70 |
| Purchase #5 | $227.74 | 7.759% | $245.4103 | $245.41 | $245.40 | $245.40 |
| Purchase #6 | $113.68 | 8.733% | $123.6077 | $123.61 | $123.60 | $123.60 |
| Purchase #7 | $156.65 | 7.360% | $168.1794 | $168.18 | $168.20 | $168.20 |
| 7 purchase totals = | $749.37 | $809.5136 | $809.52 | $809.55 | $809.50 | |