| 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 | $71.74 | 6.481% | $76.3895 | $76.39 | $76.40 | $76.40 |
| Purchase #2 | $40.51 | 7.566% | $43.575 | $43.58 | $43.60 | $43.60 |
| Purchase #3 | $206.60 | 8.868% | $224.9213 | $224.92 | $224.90 | $224.90 |
| Purchase #4 | $81.49 | 12.434% | $91.6225 | $91.62 | $91.60 | $91.60 |
| Purchase #5 | $130.67 | 5.462% | $137.8072 | $137.81 | $137.80 | $137.80 |
| Purchase #6 | $89.33 | 9.750% | $98.0397 | $98.04 | $98.05 | $98.00 |
| Purchase #7 | $117.95 | 7.338% | $126.6052 | $126.61 | $126.60 | $126.60 |
| 7 purchase totals = | $738.29 | $798.9604 | $798.97 | $798.95 | $798.90 | |