| 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 | $185.87 | 6.433% | $197.827 | $197.83 | $197.85 | $197.80 |
| Purchase #2 | $55.39 | 12.855% | $62.5104 | $62.51 | $62.50 | $62.50 |
| Purchase #3 | $86.75 | 7.613% | $93.3543 | $93.35 | $93.35 | $93.40 |
| Purchase #4 | $195.81 | 10.542% | $216.4523 | $216.45 | $216.45 | $216.50 |
| Purchase #5 | $186.52 | 3.581% | $193.1993 | $193.20 | $193.20 | $193.20 |
| Purchase #6 | $140.53 | 8.760% | $152.8404 | $152.84 | $152.85 | $152.80 |
| Purchase #7 | $111.71 | 8.480% | $121.183 | $121.18 | $121.20 | $121.20 |
| 7 purchase totals = | $962.58 | $1,037.3667 | $1,037.36 | $1,037.40 | $1,037.40 | |