| 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 | $62.89 | 5.749% | $66.5055 | $66.51 | $66.50 | $66.50 |
| Purchase #2 | $45.51 | 11.116% | $50.5689 | $50.57 | $50.55 | $50.60 |
| Purchase #3 | $28.27 | 7.825% | $30.4821 | $30.48 | $30.50 | $30.50 |
| Purchase #4 | $92.29 | 6.694% | $98.4679 | $98.47 | $98.45 | $98.50 |
| Purchase #5 | $123.63 | 4.472% | $129.1587 | $129.16 | $129.15 | $129.20 |
| Purchase #6 | $58.99 | 3.156% | $60.8517 | $60.85 | $60.85 | $60.90 |
| Purchase #7 | $245.83 | 4.724% | $257.443 | $257.44 | $257.45 | $257.40 |
| 7 purchase totals = | $657.41 | $693.4778 | $693.48 | $693.45 | $693.60 | |