| 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 | $182.36 | 8.826% | $198.4551 | $198.46 | $198.45 | $198.50 |
| Purchase #2 | $239.88 | 5.472% | $253.0062 | $253.01 | $253.00 | $253.00 |
| Purchase #3 | $132.87 | 11.818% | $148.5726 | $148.57 | $148.55 | $148.60 |
| Purchase #4 | $137.43 | 3.866% | $142.743 | $142.74 | $142.75 | $142.70 |
| Purchase #5 | $83.83 | 9.432% | $91.7368 | $91.74 | $91.75 | $91.70 |
| Purchase #6 | $170.57 | 9.572% | $186.897 | $186.90 | $186.90 | $186.90 |
| Purchase #7 | $242.52 | 13.295% | $274.763 | $274.76 | $274.75 | $274.80 |
| 7 purchase totals = | $1,189.46 | $1,296.1737 | $1,296.18 | $1,296.15 | $1,296.20 | |