| 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 | $241.98 | 5.693% | $255.7559 | $255.76 | $255.75 | $255.80 |
| Purchase #2 | $15.51 | 9.337% | $16.9582 | $16.96 | $16.95 | $17.00 |
| Purchase #3 | $98.93 | 10.529% | $109.3463 | $109.35 | $109.35 | $109.30 |
| Purchase #4 | $173.47 | 8.535% | $188.2757 | $188.28 | $188.30 | $188.30 |
| Purchase #5 | $21.48 | 10.129% | $23.6557 | $23.66 | $23.65 | $23.70 |
| Purchase #6 | $53.44 | 6.434% | $56.8783 | $56.88 | $56.90 | $56.90 |
| Purchase #7 | $154.63 | 5.629% | $163.3341 | $163.33 | $163.35 | $163.30 |
| 7 purchase totals = | $759.44 | $814.2042 | $814.22 | $814.25 | $814.30 | |