| 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 | $175.46 | 4.691% | $183.6908 | $183.69 | $183.70 | $183.70 |
| Purchase #2 | $149.98 | 13.526% | $170.2663 | $170.27 | $170.25 | $170.30 |
| Purchase #3 | $247.30 | 10.142% | $272.3812 | $272.38 | $272.40 | $272.40 |
| Purchase #4 | $245.60 | 11.849% | $274.7011 | $274.70 | $274.70 | $274.70 |
| Purchase #5 | $248.64 | 10.672% | $275.1749 | $275.17 | $275.15 | $275.20 |
| Purchase #6 | $132.48 | 3.337% | $136.9009 | $136.90 | $136.90 | $136.90 |
| Purchase #7 | $22.48 | 5.555% | $23.7288 | $23.73 | $23.75 | $23.70 |
| 7 purchase totals = | $1,221.94 | $1,336.8440 | $1,336.84 | $1,336.85 | $1,336.90 | |