| 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 | $112.94 | 8.844% | $122.9284 | $122.93 | $122.95 | $122.90 |
| Purchase #2 | $191.49 | 8.573% | $207.9064 | $207.91 | $207.90 | $207.90 |
| Purchase #3 | $208.73 | 11.752% | $233.2599 | $233.26 | $233.25 | $233.30 |
| Purchase #4 | $214.46 | 6.768% | $228.9747 | $228.97 | $228.95 | $229.00 |
| Purchase #5 | $28.35 | 6.737% | $30.2599 | $30.26 | $30.25 | $30.30 |
| Purchase #6 | $108.61 | 13.589% | $123.369 | $123.37 | $123.35 | $123.40 |
| Purchase #7 | $58.78 | 9.701% | $64.4822 | $64.48 | $64.50 | $64.50 |
| 7 purchase totals = | $923.36 | $1,011.1805 | $1,011.18 | $1,011.15 | $1,011.30 | |