| 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 | $192.25 | 5.874% | $203.5428 | $203.54 | $203.55 | $203.50 |
| Purchase #2 | $22.44 | 3.363% | $23.1947 | $23.19 | $23.20 | $23.20 |
| Purchase #3 | $105.36 | 11.632% | $117.6155 | $117.62 | $117.60 | $117.60 |
| Purchase #4 | $22.90 | 7.752% | $24.6752 | $24.68 | $24.70 | $24.70 |
| Purchase #5 | $22.26 | 4.121% | $23.1773 | $23.18 | $23.20 | $23.20 |
| Purchase #6 | $68.78 | 12.223% | $77.187 | $77.19 | $77.20 | $77.20 |
| Purchase #7 | $227.77 | 9.765% | $250.0117 | $250.01 | $250.00 | $250.00 |
| 7 purchase totals = | $661.76 | $719.4042 | $719.41 | $719.45 | $719.40 | |