| 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 | $58.30 | 6.288% | $61.9659 | $61.97 | $61.95 | $62.00 |
| Purchase #2 | $21.56 | 8.861% | $23.4704 | $23.47 | $23.45 | $23.50 |
| Purchase #3 | $89.44 | 13.476% | $101.4929 | $101.49 | $101.50 | $101.50 |
| Purchase #4 | $139.54 | 3.396% | $144.2788 | $144.28 | $144.30 | $144.30 |
| Purchase #5 | $211.58 | 10.763% | $234.3524 | $234.35 | $234.35 | $234.40 |
| Purchase #6 | $45.51 | 6.162% | $48.3143 | $48.31 | $48.30 | $48.30 |
| Purchase #7 | $162.93 | 12.210% | $182.8238 | $182.82 | $182.80 | $182.80 |
| 7 purchase totals = | $728.86 | $796.6985 | $796.69 | $796.65 | $796.80 | |