| 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 | $56.98 | 13.534% | $64.6917 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $195.77 | 6.572% | $208.636 | $208.64 | $208.65 | $208.60 |
| Purchase #3 | $25.79 | 4.624% | $26.9825 | $26.98 | $27.00 | $27.00 |
| Purchase #4 | $8.38 | 11.788% | $9.3678 | $9.37 | $9.35 | $9.40 |
| Purchase #5 | $195.61 | 8.422% | $212.0843 | $212.08 | $212.10 | $212.10 |
| Purchase #6 | $199.82 | 4.174% | $208.1605 | $208.16 | $208.15 | $208.20 |
| Purchase #7 | $69.82 | 13.863% | $79.4991 | $79.50 | $79.50 | $79.50 |
| 7 purchase totals = | $752.17 | $809.4219 | $809.42 | $809.45 | $809.50 | |