| 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 | $117.46 | 5.363% | $123.7594 | $123.76 | $123.75 | $123.80 |
| Purchase #2 | $212.64 | 13.344% | $241.0147 | $241.01 | $241.00 | $241.00 |
| Purchase #3 | $244.50 | 8.258% | $264.6908 | $264.69 | $264.70 | $264.70 |
| Purchase #4 | $200.33 | 6.528% | $213.4075 | $213.41 | $213.40 | $213.40 |
| Purchase #5 | $60.44 | 13.571% | $68.6423 | $68.64 | $68.65 | $68.60 |
| Purchase #6 | $204.31 | 13.320% | $231.5241 | $231.52 | $231.50 | $231.50 |
| Purchase #7 | $104.54 | 5.146% | $109.9196 | $109.92 | $109.90 | $109.90 |
| 7 purchase totals = | $1,144.22 | $1,252.9584 | $1,252.95 | $1,252.90 | $1,252.90 | |