| 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 | $61.71 | 6.187% | $65.528 | $65.53 | $65.55 | $65.50 |
| Purchase #2 | $186.81 | 4.332% | $194.9026 | $194.90 | $194.90 | $194.90 |
| Purchase #3 | $39.59 | 3.158% | $40.8403 | $40.84 | $40.85 | $40.80 |
| Purchase #4 | $107.79 | 7.612% | $115.995 | $116.00 | $116.00 | $116.00 |
| Purchase #5 | $185.53 | 4.793% | $194.4225 | $194.42 | $194.40 | $194.40 |
| Purchase #6 | $81.51 | 8.322% | $88.2933 | $88.29 | $88.30 | $88.30 |
| Purchase #7 | $193.94 | 10.759% | $214.806 | $214.81 | $214.80 | $214.80 |
| 7 purchase totals = | $856.88 | $914.7877 | $914.79 | $914.80 | $914.70 | |