| 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 | $42.58 | 3.587% | $44.1073 | $44.11 | $44.10 | $44.10 |
| Purchase #2 | $59.77 | 9.620% | $65.5199 | $65.52 | $65.50 | $65.50 |
| Purchase #3 | $180.76 | 12.576% | $203.4924 | $203.49 | $203.50 | $203.50 |
| Purchase #4 | $64.36 | 8.265% | $69.6794 | $69.68 | $69.70 | $69.70 |
| Purchase #5 | $208.67 | 9.739% | $228.9924 | $228.99 | $229.00 | $229.00 |
| Purchase #6 | $119.73 | 12.593% | $134.8076 | $134.81 | $134.80 | $134.80 |
| Purchase #7 | $103.95 | 3.233% | $107.3107 | $107.31 | $107.30 | $107.30 |
| 7 purchase totals = | $779.82 | $853.9097 | $853.91 | $853.90 | $853.90 | |