| 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 | $22.95 | 13.698% | $26.0937 | $26.09 | $26.10 | $26.10 |
| Purchase #2 | $105.93 | 6.725% | $113.0538 | $113.05 | $113.05 | $113.10 |
| Purchase #3 | $232.83 | 13.480% | $264.2155 | $264.22 | $264.20 | $264.20 |
| Purchase #4 | $107.73 | 11.788% | $120.4292 | $120.43 | $120.45 | $120.40 |
| Purchase #5 | $134.57 | 11.756% | $150.39 | $150.39 | $150.40 | $150.40 |
| Purchase #6 | $55.29 | 10.546% | $61.1209 | $61.12 | $61.10 | $61.10 |
| Purchase #7 | $114.62 | 10.830% | $127.0333 | $127.03 | $127.05 | $127.00 |
| 7 purchase totals = | $773.92 | $862.3364 | $862.33 | $862.35 | $862.30 | |