| 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 | $62.78 | 4.710% | $65.7369 | $65.74 | $65.75 | $65.70 |
| Purchase #2 | $101.85 | 9.625% | $111.6531 | $111.65 | $111.65 | $111.70 |
| Purchase #3 | $211.32 | 10.785% | $234.1109 | $234.11 | $234.10 | $234.10 |
| Purchase #4 | $139.80 | 10.401% | $154.3406 | $154.34 | $154.35 | $154.30 |
| Purchase #5 | $65.67 | 6.730% | $70.0896 | $70.09 | $70.10 | $70.10 |
| Purchase #6 | $213.55 | 6.275% | $226.9503 | $226.95 | $226.95 | $227.00 |
| Purchase #7 | $173.97 | 6.424% | $185.1458 | $185.15 | $185.15 | $185.10 |
| 7 purchase totals = | $968.94 | $1,048.0272 | $1,048.03 | $1,048.05 | $1,048.00 | |