| 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 | $115.89 | 5.354% | $122.0948 | $122.09 | $122.10 | $122.10 |
| Purchase #2 | $152.37 | 8.442% | $165.2331 | $165.23 | $165.25 | $165.20 |
| Purchase #3 | $22.33 | 7.799% | $24.0715 | $24.07 | $24.05 | $24.10 |
| Purchase #4 | $33.83 | 4.294% | $35.2827 | $35.28 | $35.30 | $35.30 |
| Purchase #5 | $154.90 | 11.655% | $172.9536 | $172.95 | $172.95 | $173.00 |
| Purchase #6 | $226.81 | 10.846% | $251.4098 | $251.41 | $251.40 | $251.40 |
| Purchase #7 | $126.42 | 6.552% | $134.703 | $134.70 | $134.70 | $134.70 |
| 7 purchase totals = | $832.55 | $905.7485 | $905.73 | $905.75 | $905.80 | |