| 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 | $68.74 | 11.191% | $76.4327 | $76.43 | $76.45 | $76.40 |
| Purchase #2 | $48.78 | 4.444% | $50.9478 | $50.95 | $50.95 | $50.90 |
| Purchase #3 | $132.61 | 11.145% | $147.3894 | $147.39 | $147.40 | $147.40 |
| Purchase #4 | $67.41 | 9.190% | $73.605 | $73.61 | $73.60 | $73.60 |
| Purchase #5 | $192.86 | 4.578% | $201.6891 | $201.69 | $201.70 | $201.70 |
| Purchase #6 | $108.53 | 13.371% | $123.0415 | $123.04 | $123.05 | $123.00 |
| Purchase #7 | $10.77 | 3.777% | $11.1768 | $11.18 | $11.20 | $11.20 |
| 7 purchase totals = | $629.70 | $684.2823 | $684.29 | $684.35 | $684.20 | |