| 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 | $134.55 | 12.501% | $151.3701 | $151.37 | $151.35 | $151.40 |
| Purchase #2 | $230.53 | 12.715% | $259.8419 | $259.84 | $259.85 | $259.80 |
| Purchase #3 | $222.82 | 8.308% | $241.3319 | $241.33 | $241.35 | $241.30 |
| Purchase #4 | $68.86 | 12.421% | $77.4131 | $77.41 | $77.40 | $77.40 |
| Purchase #5 | $241.85 | 5.340% | $254.7648 | $254.76 | $254.75 | $254.80 |
| Purchase #6 | $202.63 | 8.221% | $219.2882 | $219.29 | $219.30 | $219.30 |
| Purchase #7 | $126.66 | 10.492% | $139.9492 | $139.95 | $139.95 | $139.90 |
| 7 purchase totals = | $1,227.90 | $1,343.9592 | $1,343.95 | $1,343.95 | $1,343.90 | |