| 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 | $225.81 | 8.227% | $244.3874 | $244.39 | $244.40 | $244.40 |
| Purchase #2 | $174.51 | 9.819% | $191.6451 | $191.65 | $191.65 | $191.60 |
| Purchase #3 | $160.33 | 9.633% | $175.7746 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $166.81 | 4.609% | $174.4983 | $174.50 | $174.50 | $174.50 |
| Purchase #5 | $92.91 | 3.154% | $95.8404 | $95.84 | $95.85 | $95.80 |
| Purchase #6 | $137.54 | 12.121% | $154.2112 | $154.21 | $154.20 | $154.20 |
| Purchase #7 | $84.96 | 5.702% | $89.8044 | $89.80 | $89.80 | $89.80 |
| 7 purchase totals = | $1,042.87 | $1,126.1614 | $1,126.16 | $1,126.15 | $1,126.10 | |