| 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 | $92.75 | 11.804% | $103.6982 | $103.70 | $103.70 | $103.70 |
| Purchase #2 | $177.36 | 5.581% | $187.2585 | $187.26 | $187.25 | $187.30 |
| Purchase #3 | $119.80 | 10.265% | $132.0975 | $132.10 | $132.10 | $132.10 |
| Purchase #4 | $164.51 | 9.105% | $179.4886 | $179.49 | $179.50 | $179.50 |
| Purchase #5 | $214.98 | 7.787% | $231.7205 | $231.72 | $231.70 | $231.70 |
| Purchase #6 | $104.84 | 13.436% | $118.9263 | $118.93 | $118.95 | $118.90 |
| Purchase #7 | $73.40 | 12.105% | $82.2851 | $82.29 | $82.30 | $82.30 |
| 7 purchase totals = | $947.64 | $1,035.4747 | $1,035.49 | $1,035.50 | $1,035.50 | |