| 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 | $35.95 | 11.371% | $40.0379 | $40.04 | $40.05 | $40.00 |
| Purchase #2 | $226.33 | 8.102% | $244.6673 | $244.67 | $244.65 | $244.70 |
| Purchase #3 | $81.98 | 10.287% | $90.4133 | $90.41 | $90.40 | $90.40 |
| Purchase #4 | $104.81 | 11.789% | $117.1661 | $117.17 | $117.15 | $117.20 |
| Purchase #5 | $142.43 | 8.118% | $153.9925 | $153.99 | $154.00 | $154.00 |
| Purchase #6 | $83.78 | 9.589% | $91.8137 | $91.81 | $91.80 | $91.80 |
| Purchase #7 | $23.57 | 5.795% | $24.9359 | $24.94 | $24.95 | $24.90 |
| 7 purchase totals = | $698.85 | $763.0267 | $763.03 | $763.00 | $763.00 | |