| 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 | $141.92 | 9.305% | $155.1257 | $155.13 | $155.15 | $155.10 |
| Purchase #2 | $227.52 | 12.482% | $255.919 | $255.92 | $255.90 | $255.90 |
| Purchase #3 | $44.56 | 4.302% | $46.477 | $46.48 | $46.50 | $46.50 |
| Purchase #4 | $125.73 | 11.628% | $140.3499 | $140.35 | $140.35 | $140.30 |
| Purchase #5 | $216.46 | 12.389% | $243.2772 | $243.28 | $243.30 | $243.30 |
| Purchase #6 | $201.91 | 9.149% | $220.3827 | $220.38 | $220.40 | $220.40 |
| Purchase #7 | $165.93 | 4.555% | $173.4881 | $173.49 | $173.50 | $173.50 |
| 7 purchase totals = | $1,124.03 | $1,235.0196 | $1,235.03 | $1,235.10 | $1,235.00 | |