| 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 | $81.58 | 3.858% | $84.7274 | $84.73 | $84.75 | $84.70 |
| Purchase #2 | $177.33 | 3.215% | $183.0312 | $183.03 | $183.05 | $183.00 |
| Purchase #3 | $169.68 | 6.243% | $180.2731 | $180.27 | $180.25 | $180.30 |
| Purchase #4 | $163.85 | 8.163% | $177.2251 | $177.23 | $177.25 | $177.20 |
| Purchase #5 | $136.63 | 5.828% | $144.5928 | $144.59 | $144.60 | $144.60 |
| Purchase #6 | $136.97 | 10.162% | $150.8889 | $150.89 | $150.90 | $150.90 |
| Purchase #7 | $157.60 | 3.479% | $163.0829 | $163.08 | $163.10 | $163.10 |
| 7 purchase totals = | $1,023.64 | $1,083.8214 | $1,083.82 | $1,083.90 | $1,083.80 | |