| 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 | $58.35 | 6.558% | $62.1766 | $62.18 | $62.20 | $62.20 |
| Purchase #2 | $187.69 | 8.200% | $203.0806 | $203.08 | $203.10 | $203.10 |
| Purchase #3 | $230.40 | 5.567% | $243.2264 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $21.94 | 4.448% | $22.9159 | $22.92 | $22.90 | $22.90 |
| Purchase #5 | $160.81 | 8.677% | $174.7635 | $174.76 | $174.75 | $174.80 |
| Purchase #6 | $229.86 | 10.530% | $254.0643 | $254.06 | $254.05 | $254.10 |
| Purchase #7 | $164.44 | 13.665% | $186.9107 | $186.91 | $186.90 | $186.90 |
| 7 purchase totals = | $1,053.49 | $1,147.1380 | $1,147.14 | $1,147.15 | $1,147.20 | |