| 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 | $210.54 | 7.219% | $225.7389 | $225.74 | $225.75 | $225.70 |
| Purchase #2 | $220.37 | 6.746% | $235.2362 | $235.24 | $235.25 | $235.20 |
| Purchase #3 | $150.68 | 9.347% | $164.7641 | $164.76 | $164.75 | $164.80 |
| Purchase #4 | $124.93 | 13.183% | $141.3995 | $141.40 | $141.40 | $141.40 |
| Purchase #5 | $64.43 | 7.265% | $69.1108 | $69.11 | $69.10 | $69.10 |
| Purchase #6 | $71.41 | 7.261% | $76.5951 | $76.60 | $76.60 | $76.60 |
| Purchase #7 | $67.73 | 4.859% | $71.021 | $71.02 | $71.00 | $71.00 |
| 7 purchase totals = | $910.09 | $983.8656 | $983.87 | $983.85 | $983.80 | |