| 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 | $209.59 | 4.254% | $218.506 | $218.51 | $218.50 | $218.50 |
| Purchase #2 | $107.34 | 5.488% | $113.2308 | $113.23 | $113.25 | $113.20 |
| Purchase #3 | $20.70 | 12.266% | $23.2391 | $23.24 | $23.25 | $23.20 |
| Purchase #4 | $165.42 | 7.594% | $177.982 | $177.98 | $178.00 | $178.00 |
| Purchase #5 | $112.48 | 9.127% | $122.746 | $122.75 | $122.75 | $122.70 |
| Purchase #6 | $86.98 | 11.397% | $96.8931 | $96.89 | $96.90 | $96.90 |
| Purchase #7 | $230.28 | 12.116% | $258.1807 | $258.18 | $258.20 | $258.20 |
| 7 purchase totals = | $932.79 | $1,010.7777 | $1,010.78 | $1,010.85 | $1,010.70 | |