| 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 | $246.99 | 6.334% | $262.6343 | $262.63 | $262.65 | $262.60 |
| Purchase #2 | $190.85 | 7.756% | $205.6523 | $205.65 | $205.65 | $205.70 |
| Purchase #3 | $25.50 | 13.825% | $29.0254 | $29.03 | $29.05 | $29.00 |
| Purchase #4 | $158.83 | 6.807% | $169.6416 | $169.64 | $169.65 | $169.60 |
| Purchase #5 | $156.62 | 5.557% | $165.3234 | $165.32 | $165.30 | $165.30 |
| Purchase #6 | $165.35 | 8.538% | $179.4676 | $179.47 | $179.45 | $179.50 |
| Purchase #7 | $163.87 | 3.210% | $169.1302 | $169.13 | $169.15 | $169.10 |
| 7 purchase totals = | $1,108.01 | $1,180.8748 | $1,180.87 | $1,180.90 | $1,180.80 | |