| 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 | $181.50 | 10.502% | $200.5611 | $200.56 | $200.55 | $200.60 |
| Purchase #2 | $196.84 | 4.492% | $205.6821 | $205.68 | $205.70 | $205.70 |
| Purchase #3 | $26.94 | 9.548% | $29.5122 | $29.51 | $29.50 | $29.50 |
| Purchase #4 | $50.92 | 6.755% | $54.3596 | $54.36 | $54.35 | $54.40 |
| Purchase #5 | $160.99 | 7.389% | $172.8856 | $172.89 | $172.90 | $172.90 |
| Purchase #6 | $146.41 | 13.383% | $166.0041 | $166.00 | $166.00 | $166.00 |
| Purchase #7 | $233.46 | 12.724% | $263.1655 | $263.17 | $263.15 | $263.20 |
| 7 purchase totals = | $997.06 | $1,092.1702 | $1,092.17 | $1,092.15 | $1,092.30 | |