| 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 | $228.69 | 10.386% | $252.4417 | $252.44 | $252.45 | $252.40 |
| Purchase #2 | $67.65 | 10.832% | $74.9778 | $74.98 | $75.00 | $75.00 |
| Purchase #3 | $177.35 | 12.457% | $199.4425 | $199.44 | $199.45 | $199.40 |
| Purchase #4 | $119.47 | 4.534% | $124.8868 | $124.89 | $124.90 | $124.90 |
| Purchase #5 | $47.43 | 12.206% | $53.2193 | $53.22 | $53.20 | $53.20 |
| Purchase #6 | $159.80 | 5.582% | $168.72 | $168.72 | $168.70 | $168.70 |
| Purchase #7 | $62.57 | 12.337% | $70.2893 | $70.29 | $70.30 | $70.30 |
| 7 purchase totals = | $862.96 | $943.9774 | $943.98 | $944.00 | $943.90 | |