| 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 | $130.93 | 13.689% | $148.853 | $148.85 | $148.85 | $148.90 |
| Purchase #2 | $201.26 | 12.594% | $226.6067 | $226.61 | $226.60 | $226.60 |
| Purchase #3 | $92.57 | 9.220% | $101.105 | $101.11 | $101.10 | $101.10 |
| Purchase #4 | $185.53 | 6.681% | $197.9253 | $197.93 | $197.95 | $197.90 |
| Purchase #5 | $76.65 | 13.465% | $86.9709 | $86.97 | $86.95 | $87.00 |
| Purchase #6 | $196.86 | 10.154% | $216.8492 | $216.85 | $216.85 | $216.80 |
| Purchase #7 | $153.35 | 6.387% | $163.1445 | $163.14 | $163.15 | $163.10 |
| 7 purchase totals = | $1,037.15 | $1,141.4546 | $1,141.46 | $1,141.45 | $1,141.40 | |