| 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 | $74.26 | 10.306% | $81.9132 | $81.91 | $81.90 | $81.90 |
| Purchase #2 | $215.56 | 9.146% | $235.2751 | $235.28 | $235.30 | $235.30 |
| Purchase #3 | $165.42 | 4.612% | $173.0492 | $173.05 | $173.05 | $173.00 |
| Purchase #4 | $233.75 | 9.224% | $255.3111 | $255.31 | $255.30 | $255.30 |
| Purchase #5 | $32.35 | 8.409% | $35.0703 | $35.07 | $35.05 | $35.10 |
| Purchase #6 | $74.90 | 9.809% | $82.2469 | $82.25 | $82.25 | $82.20 |
| Purchase #7 | $33.39 | 5.788% | $35.3226 | $35.32 | $35.30 | $35.30 |
| 7 purchase totals = | $829.63 | $898.1884 | $898.19 | $898.15 | $898.10 | |