| 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 | $60.26 | 12.506% | $67.7961 | $67.80 | $67.80 | $67.80 |
| Purchase #2 | $46.35 | 7.405% | $49.7822 | $49.78 | $49.80 | $49.80 |
| Purchase #3 | $240.30 | 4.282% | $250.5896 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $17.93 | 7.116% | $19.2059 | $19.21 | $19.20 | $19.20 |
| Purchase #5 | $90.95 | 5.283% | $95.7549 | $95.75 | $95.75 | $95.80 |
| Purchase #6 | $151.81 | 7.717% | $163.5252 | $163.53 | $163.55 | $163.50 |
| Purchase #7 | $247.88 | 10.135% | $273.0026 | $273.00 | $273.00 | $273.00 |
| 7 purchase totals = | $855.48 | $919.6565 | $919.66 | $919.70 | $919.70 | |