| 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 | $145.76 | 12.637% | $164.1797 | $164.18 | $164.20 | $164.20 |
| Purchase #2 | $60.79 | 13.456% | $68.9699 | $68.97 | $68.95 | $69.00 |
| Purchase #3 | $214.32 | 4.286% | $223.5058 | $223.51 | $223.50 | $223.50 |
| Purchase #4 | $65.29 | 6.317% | $69.4144 | $69.41 | $69.40 | $69.40 |
| Purchase #5 | $111.83 | 11.474% | $124.6614 | $124.66 | $124.65 | $124.70 |
| Purchase #6 | $92.43 | 6.270% | $98.2254 | $98.23 | $98.25 | $98.20 |
| Purchase #7 | $35.96 | 13.421% | $40.7862 | $40.79 | $40.80 | $40.80 |
| 7 purchase totals = | $726.38 | $789.7428 | $789.75 | $789.75 | $789.80 | |