| 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 | $75.33 | 9.849% | $82.7493 | $82.75 | $82.75 | $82.70 |
| Purchase #2 | $150.37 | 12.554% | $169.2474 | $169.25 | $169.25 | $169.20 |
| Purchase #3 | $66.42 | 12.837% | $74.9463 | $74.95 | $74.95 | $74.90 |
| Purchase #4 | $175.54 | 10.313% | $193.6434 | $193.64 | $193.65 | $193.60 |
| Purchase #5 | $214.48 | 10.173% | $236.2991 | $236.30 | $236.30 | $236.30 |
| Purchase #6 | $193.26 | 12.115% | $216.6734 | $216.67 | $216.65 | $216.70 |
| Purchase #7 | $201.64 | 7.859% | $217.4869 | $217.49 | $217.50 | $217.50 |
| 7 purchase totals = | $1,077.04 | $1,191.0458 | $1,191.05 | $1,191.05 | $1,190.90 | |