| 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 | $96.28 | 3.423% | $99.5757 | $99.58 | $99.60 | $99.60 |
| Purchase #2 | $112.53 | 8.466% | $122.0568 | $122.06 | $122.05 | $122.10 |
| Purchase #3 | $89.95 | 10.514% | $99.4073 | $99.41 | $99.40 | $99.40 |
| Purchase #4 | $158.82 | 6.414% | $169.0067 | $169.01 | $169.00 | $169.00 |
| Purchase #5 | $144.30 | 4.807% | $151.2365 | $151.24 | $151.25 | $151.20 |
| Purchase #6 | $66.73 | 6.354% | $70.97 | $70.97 | $70.95 | $71.00 |
| Purchase #7 | $39.96 | 4.769% | $41.8657 | $41.87 | $41.85 | $41.90 |
| 7 purchase totals = | $708.57 | $754.1187 | $754.14 | $754.10 | $754.20 | |