| 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 | $45.46 | 9.218% | $49.6505 | $49.65 | $49.65 | $49.70 |
| Purchase #2 | $48.89 | 5.184% | $51.4245 | $51.42 | $51.40 | $51.40 |
| Purchase #3 | $25.47 | 5.309% | $26.8222 | $26.82 | $26.80 | $26.80 |
| Purchase #4 | $185.28 | 4.553% | $193.7158 | $193.72 | $193.70 | $193.70 |
| Purchase #5 | $182.41 | 7.452% | $196.0032 | $196.00 | $196.00 | $196.00 |
| Purchase #6 | $161.46 | 6.671% | $172.231 | $172.23 | $172.25 | $172.20 |
| Purchase #7 | $97.95 | 9.157% | $106.9193 | $106.92 | $106.90 | $106.90 |
| 7 purchase totals = | $746.92 | $796.7665 | $796.76 | $796.70 | $796.70 | |