| 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 | $69.75 | 7.588% | $75.0426 | $75.04 | $75.05 | $75.00 |
| Purchase #2 | $172.78 | 11.376% | $192.4355 | $192.44 | $192.45 | $192.40 |
| Purchase #3 | $196.61 | 8.328% | $212.9837 | $212.98 | $213.00 | $213.00 |
| Purchase #4 | $72.97 | 5.308% | $76.8432 | $76.84 | $76.85 | $76.80 |
| Purchase #5 | $193.28 | 11.307% | $215.1342 | $215.13 | $215.15 | $215.10 |
| Purchase #6 | $192.52 | 4.794% | $201.7494 | $201.75 | $201.75 | $201.70 |
| Purchase #7 | $241.43 | 3.831% | $250.6792 | $250.68 | $250.70 | $250.70 |
| 7 purchase totals = | $1,139.34 | $1,224.8678 | $1,224.86 | $1,224.95 | $1,224.70 | |