| 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 | $226.77 | 11.105% | $251.9528 | $251.95 | $251.95 | $252.00 |
| Purchase #2 | $222.98 | 3.652% | $231.1232 | $231.12 | $231.10 | $231.10 |
| Purchase #3 | $62.95 | 5.237% | $66.2467 | $66.25 | $66.25 | $66.20 |
| Purchase #4 | $212.44 | 3.626% | $220.1431 | $220.14 | $220.15 | $220.10 |
| Purchase #5 | $190.57 | 11.331% | $212.1635 | $212.16 | $212.15 | $212.20 |
| Purchase #6 | $101.29 | 8.494% | $109.8936 | $109.89 | $109.90 | $109.90 |
| Purchase #7 | $129.99 | 9.704% | $142.6042 | $142.60 | $142.60 | $142.60 |
| 7 purchase totals = | $1,146.99 | $1,234.1271 | $1,234.11 | $1,234.10 | $1,234.10 | |