| 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 | $243.88 | 5.712% | $257.8104 | $257.81 | $257.80 | $257.80 |
| Purchase #2 | $86.46 | 3.375% | $89.378 | $89.38 | $89.40 | $89.40 |
| Purchase #3 | $104.30 | 3.441% | $107.889 | $107.89 | $107.90 | $107.90 |
| Purchase #4 | $23.56 | 11.432% | $26.2534 | $26.25 | $26.25 | $26.30 |
| Purchase #5 | $70.89 | 4.522% | $74.0956 | $74.10 | $74.10 | $74.10 |
| Purchase #6 | $149.99 | 11.745% | $167.6063 | $167.61 | $167.60 | $167.60 |
| Purchase #7 | $8.50 | 10.510% | $9.3934 | $9.39 | $9.40 | $9.40 |
| 7 purchase totals = | $687.58 | $732.4261 | $732.43 | $732.45 | $732.50 | |