| 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 | $204.28 | 13.644% | $232.152 | $232.15 | $232.15 | $232.20 |
| Purchase #2 | $201.49 | 11.630% | $224.9233 | $224.92 | $224.90 | $224.90 |
| Purchase #3 | $238.59 | 8.619% | $259.1541 | $259.15 | $259.15 | $259.20 |
| Purchase #4 | $99.79 | 12.863% | $112.626 | $112.63 | $112.65 | $112.60 |
| Purchase #5 | $153.95 | 7.296% | $165.1822 | $165.18 | $165.20 | $165.20 |
| Purchase #6 | $181.37 | 12.279% | $203.6404 | $203.64 | $203.65 | $203.60 |
| Purchase #7 | $89.66 | 8.764% | $97.5178 | $97.52 | $97.50 | $97.50 |
| 7 purchase totals = | $1,169.13 | $1,295.1958 | $1,295.19 | $1,295.20 | $1,295.20 | |