| 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 | $124.72 | 10.261% | $137.5175 | $137.52 | $137.50 | $137.50 |
| Purchase #2 | $87.76 | 8.471% | $95.1941 | $95.19 | $95.20 | $95.20 |
| Purchase #3 | $229.70 | 4.574% | $240.2065 | $240.21 | $240.20 | $240.20 |
| Purchase #4 | $176.67 | 5.326% | $186.0794 | $186.08 | $186.10 | $186.10 |
| Purchase #5 | $224.74 | 13.799% | $255.7519 | $255.75 | $255.75 | $255.80 |
| Purchase #6 | $42.55 | 10.509% | $47.0216 | $47.02 | $47.00 | $47.00 |
| Purchase #7 | $21.86 | 12.298% | $24.5483 | $24.55 | $24.55 | $24.50 |
| 7 purchase totals = | $908.00 | $986.3193 | $986.32 | $986.30 | $986.30 | |