| 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 | $209.31 | 7.348% | $224.6901 | $224.69 | $224.70 | $224.70 |
| Purchase #2 | $240.88 | 8.866% | $262.2364 | $262.24 | $262.25 | $262.20 |
| Purchase #3 | $179.76 | 13.530% | $204.0815 | $204.08 | $204.10 | $204.10 |
| Purchase #4 | $53.93 | 6.129% | $57.2354 | $57.24 | $57.25 | $57.20 |
| Purchase #5 | $165.83 | 4.417% | $173.1547 | $173.15 | $173.15 | $173.20 |
| Purchase #6 | $174.95 | 13.733% | $198.9759 | $198.98 | $199.00 | $199.00 |
| Purchase #7 | $43.86 | 7.850% | $47.303 | $47.30 | $47.30 | $47.30 |
| 7 purchase totals = | $1,068.52 | $1,167.6770 | $1,167.68 | $1,167.75 | $1,167.70 | |