| 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 | $203.75 | 6.114% | $216.2073 | $216.21 | $216.20 | $216.20 |
| Purchase #2 | $127.45 | 5.695% | $134.7083 | $134.71 | $134.70 | $134.70 |
| Purchase #3 | $124.70 | 13.313% | $141.3013 | $141.30 | $141.30 | $141.30 |
| Purchase #4 | $247.88 | 10.659% | $274.3015 | $274.30 | $274.30 | $274.30 |
| Purchase #5 | $181.40 | 7.448% | $194.9107 | $194.91 | $194.90 | $194.90 |
| Purchase #6 | $133.57 | 8.219% | $144.5481 | $144.55 | $144.55 | $144.50 |
| Purchase #7 | $170.50 | 12.851% | $192.411 | $192.41 | $192.40 | $192.40 |
| 7 purchase totals = | $1,189.25 | $1,298.3882 | $1,298.39 | $1,298.35 | $1,298.30 | |