| 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 | $246.61 | 10.187% | $271.7322 | $271.73 | $271.75 | $271.70 |
| Purchase #2 | $129.40 | 13.201% | $146.4821 | $146.48 | $146.50 | $146.50 |
| Purchase #3 | $214.63 | 12.307% | $241.0445 | $241.04 | $241.05 | $241.00 |
| Purchase #4 | $236.40 | 12.602% | $266.1911 | $266.19 | $266.20 | $266.20 |
| Purchase #5 | $169.95 | 3.374% | $175.6841 | $175.68 | $175.70 | $175.70 |
| Purchase #6 | $140.70 | 9.493% | $154.0567 | $154.06 | $154.05 | $154.10 |
| Purchase #7 | $155.39 | 7.715% | $167.3783 | $167.38 | $167.40 | $167.40 |
| 7 purchase totals = | $1,293.08 | $1,422.5690 | $1,422.56 | $1,422.65 | $1,422.60 | |