| 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 | $14.35 | 10.359% | $15.8365 | $15.84 | $15.85 | $15.80 |
| Purchase #2 | $250.50 | 9.287% | $273.7639 | $273.76 | $273.75 | $273.80 |
| Purchase #3 | $118.44 | 12.209% | $132.9003 | $132.90 | $132.90 | $132.90 |
| Purchase #4 | $82.98 | 13.201% | $93.9342 | $93.93 | $93.95 | $93.90 |
| Purchase #5 | $157.28 | 11.581% | $175.4946 | $175.49 | $175.50 | $175.50 |
| Purchase #6 | $137.38 | 11.280% | $152.8765 | $152.88 | $152.90 | $152.90 |
| Purchase #7 | $154.92 | 5.480% | $163.4096 | $163.41 | $163.40 | $163.40 |
| 7 purchase totals = | $915.85 | $1,008.2156 | $1,008.21 | $1,008.25 | $1,008.20 | |