| 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 | $233.52 | 12.718% | $263.2191 | $263.22 | $263.20 | $263.20 |
| Purchase #2 | $175.60 | 11.154% | $195.1864 | $195.19 | $195.20 | $195.20 |
| Purchase #3 | $36.51 | 5.451% | $38.5002 | $38.50 | $38.50 | $38.50 |
| Purchase #4 | $137.93 | 13.147% | $156.0637 | $156.06 | $156.05 | $156.10 |
| Purchase #5 | $50.51 | 4.387% | $52.7259 | $52.73 | $52.75 | $52.70 |
| Purchase #6 | $126.36 | 4.463% | $131.9994 | $132.00 | $132.00 | $132.00 |
| Purchase #7 | $176.39 | 5.495% | $186.0826 | $186.08 | $186.10 | $186.10 |
| 7 purchase totals = | $936.82 | $1,023.7773 | $1,023.78 | $1,023.80 | $1,023.80 | |