| 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 | $234.40 | 5.255% | $246.7177 | $246.72 | $246.70 | $246.70 |
| Purchase #2 | $185.91 | 13.426% | $210.8703 | $210.87 | $210.85 | $210.90 |
| Purchase #3 | $14.53 | 9.773% | $15.95 | $15.95 | $15.95 | $16.00 |
| Purchase #4 | $10.58 | 8.789% | $11.5099 | $11.51 | $11.50 | $11.50 |
| Purchase #5 | $58.94 | 5.721% | $62.312 | $62.31 | $62.30 | $62.30 |
| Purchase #6 | $88.94 | 4.395% | $92.8489 | $92.85 | $92.85 | $92.80 |
| Purchase #7 | $17.81 | 12.258% | $19.9931 | $19.99 | $20.00 | $20.00 |
| 7 purchase totals = | $611.11 | $660.2019 | $660.20 | $660.15 | $660.20 | |