| 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 | $89.86 | 4.299% | $93.7231 | $93.72 | $93.70 | $93.70 |
| Purchase #2 | $213.50 | 12.301% | $239.7626 | $239.76 | $239.75 | $239.80 |
| Purchase #3 | $46.52 | 9.677% | $51.0217 | $51.02 | $51.00 | $51.00 |
| Purchase #4 | $224.30 | 6.820% | $239.5973 | $239.60 | $239.60 | $239.60 |
| Purchase #5 | $43.35 | 9.745% | $47.5745 | $47.57 | $47.55 | $47.60 |
| Purchase #6 | $219.26 | 6.189% | $232.83 | $232.83 | $232.85 | $232.80 |
| Purchase #7 | $73.46 | 5.576% | $77.5561 | $77.56 | $77.55 | $77.60 |
| 7 purchase totals = | $910.25 | $982.0653 | $982.06 | $982.00 | $982.10 | |