| 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 | $52.56 | 8.162% | $56.8499 | $56.85 | $56.85 | $56.80 |
| Purchase #2 | $242.60 | 8.833% | $264.0289 | $264.03 | $264.05 | $264.00 |
| Purchase #3 | $118.88 | 11.795% | $132.9019 | $132.90 | $132.90 | $132.90 |
| Purchase #4 | $158.70 | 12.113% | $177.9233 | $177.92 | $177.90 | $177.90 |
| Purchase #5 | $241.77 | 5.808% | $255.812 | $255.81 | $255.80 | $255.80 |
| Purchase #6 | $122.40 | 9.327% | $133.8162 | $133.82 | $133.80 | $133.80 |
| Purchase #7 | $111.59 | 4.723% | $116.8604 | $116.86 | $116.85 | $116.90 |
| 7 purchase totals = | $1,048.50 | $1,138.1926 | $1,138.19 | $1,138.15 | $1,138.10 | |