| 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 | $202.54 | 5.841% | $214.3704 | $214.37 | $214.35 | $214.40 |
| Purchase #2 | $23.96 | 8.421% | $25.9777 | $25.98 | $26.00 | $26.00 |
| Purchase #3 | $249.39 | 13.191% | $282.287 | $282.29 | $282.30 | $282.30 |
| Purchase #4 | $145.58 | 12.578% | $163.8911 | $163.89 | $163.90 | $163.90 |
| Purchase #5 | $83.62 | 5.743% | $88.4223 | $88.42 | $88.40 | $88.40 |
| Purchase #6 | $63.95 | 3.270% | $66.0412 | $66.04 | $66.05 | $66.00 |
| Purchase #7 | $96.68 | 7.217% | $103.6574 | $103.66 | $103.65 | $103.70 |
| 7 purchase totals = | $865.72 | $944.6471 | $944.65 | $944.65 | $944.70 | |