| 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 | $237.26 | 12.343% | $266.545 | $266.55 | $266.55 | $266.50 |
| Purchase #2 | $34.76 | 7.138% | $37.2412 | $37.24 | $37.25 | $37.20 |
| Purchase #3 | $42.52 | 8.547% | $46.1542 | $46.15 | $46.15 | $46.20 |
| Purchase #4 | $86.52 | 7.140% | $92.6975 | $92.70 | $92.70 | $92.70 |
| Purchase #5 | $156.63 | 3.167% | $161.5905 | $161.59 | $161.60 | $161.60 |
| Purchase #6 | $121.60 | 3.848% | $126.2792 | $126.28 | $126.30 | $126.30 |
| Purchase #7 | $105.90 | 11.459% | $118.0351 | $118.04 | $118.05 | $118.00 |
| 7 purchase totals = | $785.19 | $848.5427 | $848.55 | $848.60 | $848.50 | |