| 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 | $22.75 | 5.530% | $24.0081 | $24.01 | $24.00 | $24.00 |
| Purchase #2 | $236.93 | 5.691% | $250.4137 | $250.41 | $250.40 | $250.40 |
| Purchase #3 | $122.61 | 5.630% | $129.5129 | $129.51 | $129.50 | $129.50 |
| Purchase #4 | $134.53 | 9.611% | $147.4597 | $147.46 | $147.45 | $147.50 |
| Purchase #5 | $160.71 | 6.403% | $171.0003 | $171.00 | $171.00 | $171.00 |
| Purchase #6 | $113.49 | 9.443% | $124.2069 | $124.21 | $124.20 | $124.20 |
| Purchase #7 | $108.50 | 6.864% | $115.9474 | $115.95 | $115.95 | $115.90 |
| 7 purchase totals = | $899.52 | $962.5490 | $962.55 | $962.50 | $962.50 | |