| 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 | $200.76 | 3.868% | $208.5254 | $208.53 | $208.55 | $208.50 |
| Purchase #2 | $223.63 | 10.258% | $246.57 | $246.57 | $246.55 | $246.60 |
| Purchase #3 | $24.98 | 13.253% | $28.2906 | $28.29 | $28.30 | $28.30 |
| Purchase #4 | $245.30 | 10.452% | $270.9388 | $270.94 | $270.95 | $270.90 |
| Purchase #5 | $203.92 | 13.343% | $231.129 | $231.13 | $231.15 | $231.10 |
| Purchase #6 | $199.87 | 10.529% | $220.9143 | $220.91 | $220.90 | $220.90 |
| Purchase #7 | $66.65 | 12.763% | $75.1565 | $75.16 | $75.15 | $75.20 |
| 7 purchase totals = | $1,165.11 | $1,281.5246 | $1,281.53 | $1,281.55 | $1,281.50 | |