| 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 | $168.41 | 5.262% | $177.2717 | $177.27 | $177.25 | $177.30 |
| Purchase #2 | $243.35 | 3.462% | $251.7748 | $251.77 | $251.75 | $251.80 |
| Purchase #3 | $225.73 | 7.714% | $243.1428 | $243.14 | $243.15 | $243.10 |
| Purchase #4 | $71.63 | 4.485% | $74.8426 | $74.84 | $74.85 | $74.80 |
| Purchase #5 | $186.79 | 7.439% | $200.6853 | $200.69 | $200.70 | $200.70 |
| Purchase #6 | $84.37 | 10.450% | $93.1867 | $93.19 | $93.20 | $93.20 |
| Purchase #7 | $136.35 | 6.677% | $145.4541 | $145.45 | $145.45 | $145.50 |
| 7 purchase totals = | $1,116.63 | $1,186.3580 | $1,186.35 | $1,186.35 | $1,186.40 | |