| 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 | $231.66 | 8.851% | $252.1642 | $252.16 | $252.15 | $252.20 |
| Purchase #2 | $148.61 | 8.436% | $161.1467 | $161.15 | $161.15 | $161.10 |
| Purchase #3 | $237.70 | 11.313% | $264.591 | $264.59 | $264.60 | $264.60 |
| Purchase #4 | $171.69 | 4.765% | $179.871 | $179.87 | $179.85 | $179.90 |
| Purchase #5 | $63.64 | 13.836% | $72.4452 | $72.45 | $72.45 | $72.40 |
| Purchase #6 | $96.89 | 13.755% | $110.2172 | $110.22 | $110.20 | $110.20 |
| Purchase #7 | $26.99 | 13.185% | $30.5486 | $30.55 | $30.55 | $30.50 |
| 7 purchase totals = | $977.18 | $1,070.9839 | $1,070.99 | $1,070.95 | $1,070.90 | |