| 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 | $229.90 | 7.225% | $246.5103 | $246.51 | $246.50 | $246.50 |
| Purchase #2 | $195.67 | 10.106% | $215.4444 | $215.44 | $215.45 | $215.40 |
| Purchase #3 | $93.92 | 8.238% | $101.6571 | $101.66 | $101.65 | $101.70 |
| Purchase #4 | $162.69 | 8.339% | $176.2567 | $176.26 | $176.25 | $176.30 |
| Purchase #5 | $87.38 | 10.296% | $96.3766 | $96.38 | $96.40 | $96.40 |
| Purchase #6 | $166.29 | 12.423% | $186.9482 | $186.95 | $186.95 | $186.90 |
| Purchase #7 | $17.75 | 12.173% | $19.9107 | $19.91 | $19.90 | $19.90 |
| 7 purchase totals = | $953.60 | $1,043.1040 | $1,043.11 | $1,043.10 | $1,043.10 | |