| 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 | $230.81 | 6.872% | $246.6713 | $246.67 | $246.65 | $246.70 |
| Purchase #2 | $194.91 | 13.218% | $220.6732 | $220.67 | $220.65 | $220.70 |
| Purchase #3 | $123.28 | 6.757% | $131.61 | $131.61 | $131.60 | $131.60 |
| Purchase #4 | $109.71 | 3.604% | $113.6639 | $113.66 | $113.65 | $113.70 |
| Purchase #5 | $247.93 | 3.812% | $257.3811 | $257.38 | $257.40 | $257.40 |
| Purchase #6 | $59.37 | 13.306% | $67.2698 | $67.27 | $67.25 | $67.30 |
| Purchase #7 | $242.33 | 6.625% | $258.3844 | $258.38 | $258.40 | $258.40 |
| 7 purchase totals = | $1,208.34 | $1,295.6537 | $1,295.64 | $1,295.60 | $1,295.80 | |