| 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 | $145.90 | 12.206% | $163.7086 | $163.71 | $163.70 | $163.70 |
| Purchase #2 | $153.53 | 11.632% | $171.3886 | $171.39 | $171.40 | $171.40 |
| Purchase #3 | $54.40 | 11.500% | $60.656 | $60.66 | $60.65 | $60.70 |
| Purchase #4 | $160.69 | 12.423% | $180.6525 | $180.65 | $180.65 | $180.70 |
| Purchase #5 | $116.28 | 7.513% | $125.0161 | $125.02 | $125.00 | $125.00 |
| Purchase #6 | $203.41 | 4.488% | $212.539 | $212.54 | $212.55 | $212.50 |
| Purchase #7 | $126.57 | 9.786% | $138.9561 | $138.96 | $138.95 | $139.00 |
| 7 purchase totals = | $960.78 | $1,052.9169 | $1,052.93 | $1,052.90 | $1,053.00 | |