| 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 | $74.55 | 5.463% | $78.6227 | $78.62 | $78.60 | $78.60 |
| Purchase #2 | $237.49 | 11.776% | $265.4568 | $265.46 | $265.45 | $265.50 |
| Purchase #3 | $206.62 | 5.777% | $218.5564 | $218.56 | $218.55 | $218.60 |
| Purchase #4 | $71.87 | 8.470% | $77.9574 | $77.96 | $77.95 | $78.00 |
| Purchase #5 | $137.97 | 6.178% | $146.4938 | $146.49 | $146.50 | $146.50 |
| Purchase #6 | $11.38 | 8.350% | $12.3302 | $12.33 | $12.35 | $12.30 |
| Purchase #7 | $112.62 | 7.718% | $121.312 | $121.31 | $121.30 | $121.30 |
| 7 purchase totals = | $852.50 | $920.7293 | $920.73 | $920.70 | $920.80 | |