| 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 | $124.31 | 13.436% | $141.0123 | $141.01 | $141.00 | $141.00 |
| Purchase #2 | $212.50 | 4.220% | $221.4675 | $221.47 | $221.45 | $221.50 |
| Purchase #3 | $34.88 | 13.132% | $39.4604 | $39.46 | $39.45 | $39.50 |
| Purchase #4 | $154.44 | 12.588% | $173.8809 | $173.88 | $173.90 | $173.90 |
| Purchase #5 | $50.77 | 10.380% | $56.0399 | $56.04 | $56.05 | $56.00 |
| Purchase #6 | $117.26 | 7.153% | $125.6476 | $125.65 | $125.65 | $125.60 |
| Purchase #7 | $24.97 | 3.258% | $25.7835 | $25.78 | $25.80 | $25.80 |
| 7 purchase totals = | $719.13 | $783.2921 | $783.29 | $783.30 | $783.30 | |