| 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 | $77.59 | 5.158% | $81.5921 | $81.59 | $81.60 | $81.60 |
| Purchase #2 | $227.54 | 11.326% | $253.3112 | $253.31 | $253.30 | $253.30 |
| Purchase #3 | $236.59 | 13.168% | $267.7442 | $267.74 | $267.75 | $267.70 |
| Purchase #4 | $20.41 | 11.186% | $22.6931 | $22.69 | $22.70 | $22.70 |
| Purchase #5 | $23.82 | 13.490% | $27.0333 | $27.03 | $27.05 | $27.00 |
| Purchase #6 | $111.35 | 5.612% | $117.599 | $117.60 | $117.60 | $117.60 |
| Purchase #7 | $111.38 | 4.352% | $116.2273 | $116.23 | $116.25 | $116.20 |
| 7 purchase totals = | $808.68 | $886.2002 | $886.19 | $886.25 | $886.10 | |