| 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 | $57.60 | 8.872% | $62.7103 | $62.71 | $62.70 | $62.70 |
| Purchase #2 | $198.32 | 12.685% | $223.4769 | $223.48 | $223.50 | $223.50 |
| Purchase #3 | $128.58 | 7.129% | $137.7465 | $137.75 | $137.75 | $137.70 |
| Purchase #4 | $165.27 | 7.138% | $177.067 | $177.07 | $177.05 | $177.10 |
| Purchase #5 | $10.37 | 5.506% | $10.941 | $10.94 | $10.95 | $10.90 |
| Purchase #6 | $188.49 | 8.622% | $204.7416 | $204.74 | $204.75 | $204.70 |
| Purchase #7 | $216.35 | 13.109% | $244.7113 | $244.71 | $244.70 | $244.70 |
| 7 purchase totals = | $964.98 | $1,061.3946 | $1,061.40 | $1,061.40 | $1,061.30 | |