| 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 | $155.68 | 9.526% | $170.5101 | $170.51 | $170.50 | $170.50 |
| Purchase #2 | $53.96 | 12.632% | $60.7762 | $60.78 | $60.80 | $60.80 |
| Purchase #3 | $18.41 | 3.536% | $19.061 | $19.06 | $19.05 | $19.10 |
| Purchase #4 | $83.27 | 13.332% | $94.3716 | $94.37 | $94.35 | $94.40 |
| Purchase #5 | $173.27 | 4.635% | $181.3011 | $181.30 | $181.30 | $181.30 |
| Purchase #6 | $222.47 | 9.243% | $243.0329 | $243.03 | $243.05 | $243.00 |
| Purchase #7 | $141.93 | 10.267% | $156.502 | $156.50 | $156.50 | $156.50 |
| 7 purchase totals = | $848.99 | $925.5549 | $925.55 | $925.55 | $925.60 | |