| 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 | $165.80 | 5.248% | $174.5012 | $174.50 | $174.50 | $174.50 |
| Purchase #2 | $157.61 | 8.455% | $170.9359 | $170.94 | $170.95 | $170.90 |
| Purchase #3 | $136.91 | 6.206% | $145.4066 | $145.41 | $145.40 | $145.40 |
| Purchase #4 | $25.96 | 4.485% | $27.1243 | $27.12 | $27.10 | $27.10 |
| Purchase #5 | $41.57 | 13.659% | $47.248 | $47.25 | $47.25 | $47.20 |
| Purchase #6 | $77.50 | 8.615% | $84.1766 | $84.18 | $84.20 | $84.20 |
| Purchase #7 | $57.48 | 9.502% | $62.9417 | $62.94 | $62.95 | $62.90 |
| 7 purchase totals = | $662.83 | $712.3343 | $712.34 | $712.35 | $712.20 | |