| 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 | $60.84 | 6.829% | $64.9948 | $64.99 | $65.00 | $65.00 |
| Purchase #2 | $58.92 | 3.449% | $60.9522 | $60.95 | $60.95 | $61.00 |
| Purchase #3 | $218.79 | 13.831% | $249.0508 | $249.05 | $249.05 | $249.10 |
| Purchase #4 | $85.62 | 7.817% | $92.3129 | $92.31 | $92.30 | $92.30 |
| Purchase #5 | $95.70 | 5.420% | $100.8869 | $100.89 | $100.90 | $100.90 |
| Purchase #6 | $241.58 | 10.284% | $266.4241 | $266.42 | $266.40 | $266.40 |
| Purchase #7 | $141.65 | 11.825% | $158.4001 | $158.40 | $158.40 | $158.40 |
| 7 purchase totals = | $903.10 | $993.0218 | $993.01 | $993.00 | $993.10 | |