| 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 | $96.57 | 7.843% | $104.144 | $104.14 | $104.15 | $104.10 |
| Purchase #2 | $133.57 | 9.284% | $145.9706 | $145.97 | $145.95 | $146.00 |
| Purchase #3 | $66.67 | 9.645% | $73.1003 | $73.10 | $73.10 | $73.10 |
| Purchase #4 | $193.78 | 3.597% | $200.7503 | $200.75 | $200.75 | $200.80 |
| Purchase #5 | $95.29 | 8.626% | $103.5097 | $103.51 | $103.50 | $103.50 |
| Purchase #6 | $95.36 | 7.789% | $102.7876 | $102.79 | $102.80 | $102.80 |
| Purchase #7 | $228.99 | 7.161% | $245.388 | $245.39 | $245.40 | $245.40 |
| 7 purchase totals = | $910.23 | $975.6505 | $975.65 | $975.65 | $975.70 | |