| 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 | $87.76 | 10.810% | $97.2469 | $97.25 | $97.25 | $97.20 |
| Purchase #2 | $202.66 | 8.561% | $220.0097 | $220.01 | $220.00 | $220.00 |
| Purchase #3 | $8.60 | 11.614% | $9.5988 | $9.60 | $9.60 | $9.60 |
| Purchase #4 | $217.73 | 6.702% | $232.3223 | $232.32 | $232.30 | $232.30 |
| Purchase #5 | $30.98 | 13.297% | $35.0994 | $35.10 | $35.10 | $35.10 |
| Purchase #6 | $48.61 | 9.858% | $53.402 | $53.40 | $53.40 | $53.40 |
| Purchase #7 | $53.25 | 5.353% | $56.1005 | $56.10 | $56.10 | $56.10 |
| 7 purchase totals = | $649.59 | $703.7796 | $703.78 | $703.75 | $703.70 | |