| 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 | $82.34 | 13.107% | $93.1323 | $93.13 | $93.15 | $93.10 |
| Purchase #2 | $10.77 | 12.707% | $12.1385 | $12.14 | $12.15 | $12.10 |
| Purchase #3 | $185.72 | 12.691% | $209.2897 | $209.29 | $209.30 | $209.30 |
| Purchase #4 | $50.89 | 8.408% | $55.1688 | $55.17 | $55.15 | $55.20 |
| Purchase #5 | $95.67 | 11.736% | $106.8978 | $106.90 | $106.90 | $106.90 |
| Purchase #6 | $171.99 | 11.713% | $192.1352 | $192.14 | $192.15 | $192.10 |
| Purchase #7 | $235.45 | 7.149% | $252.2823 | $252.28 | $252.30 | $252.30 |
| 7 purchase totals = | $832.83 | $921.0446 | $921.05 | $921.10 | $921.00 | |