| 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 | $161.59 | 3.320% | $166.9548 | $166.95 | $166.95 | $167.00 |
| Purchase #2 | $49.81 | 8.702% | $54.1445 | $54.14 | $54.15 | $54.10 |
| Purchase #3 | $203.63 | 5.600% | $215.0333 | $215.03 | $215.05 | $215.00 |
| Purchase #4 | $233.35 | 3.819% | $242.2616 | $242.26 | $242.25 | $242.30 |
| Purchase #5 | $248.32 | 9.545% | $272.0221 | $272.02 | $272.00 | $272.00 |
| Purchase #6 | $18.83 | 4.343% | $19.6478 | $19.65 | $19.65 | $19.60 |
| Purchase #7 | $20.69 | 10.301% | $22.8213 | $22.82 | $22.80 | $22.80 |
| 7 purchase totals = | $936.22 | $992.8854 | $992.87 | $992.85 | $992.80 | |