| 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 | $66.98 | 10.733% | $74.169 | $74.17 | $74.15 | $74.20 |
| Purchase #2 | $201.91 | 10.152% | $222.4079 | $222.41 | $222.40 | $222.40 |
| Purchase #3 | $85.52 | 10.815% | $94.769 | $94.77 | $94.75 | $94.80 |
| Purchase #4 | $226.75 | 3.643% | $235.0105 | $235.01 | $235.00 | $235.00 |
| Purchase #5 | $36.65 | 8.491% | $39.762 | $39.76 | $39.75 | $39.80 |
| Purchase #6 | $160.47 | 12.105% | $179.8949 | $179.89 | $179.90 | $179.90 |
| Purchase #7 | $172.76 | 4.860% | $181.1561 | $181.16 | $181.15 | $181.20 |
| 7 purchase totals = | $951.04 | $1,027.1694 | $1,027.17 | $1,027.10 | $1,027.30 | |