| 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 | $217.55 | 7.522% | $233.9141 | $233.91 | $233.90 | $233.90 |
| Purchase #2 | $241.29 | 10.390% | $266.36 | $266.36 | $266.35 | $266.40 |
| Purchase #3 | $102.39 | 13.829% | $116.5495 | $116.55 | $116.55 | $116.50 |
| Purchase #4 | $76.48 | 9.521% | $83.7617 | $83.76 | $83.75 | $83.80 |
| Purchase #5 | $207.46 | 12.178% | $232.7245 | $232.72 | $232.70 | $232.70 |
| Purchase #6 | $166.87 | 6.761% | $178.1521 | $178.15 | $178.15 | $178.20 |
| Purchase #7 | $86.91 | 3.838% | $90.2456 | $90.25 | $90.25 | $90.20 |
| 7 purchase totals = | $1,098.95 | $1,201.7075 | $1,201.70 | $1,201.65 | $1,201.70 | |