| 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 | $76.47 | 11.632% | $85.365 | $85.37 | $85.35 | $85.40 |
| Purchase #2 | $135.39 | 11.329% | $150.7283 | $150.73 | $150.75 | $150.70 |
| Purchase #3 | $239.27 | 8.717% | $260.1272 | $260.13 | $260.15 | $260.10 |
| Purchase #4 | $196.44 | 8.187% | $212.5225 | $212.52 | $212.50 | $212.50 |
| Purchase #5 | $151.37 | 9.769% | $166.1573 | $166.16 | $166.15 | $166.20 |
| Purchase #6 | $65.97 | 11.228% | $73.3771 | $73.38 | $73.40 | $73.40 |
| Purchase #7 | $168.62 | 3.245% | $174.0917 | $174.09 | $174.10 | $174.10 |
| 7 purchase totals = | $1,033.53 | $1,122.3691 | $1,122.38 | $1,122.40 | $1,122.40 | |