| 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 | $210.30 | 13.632% | $238.9681 | $238.97 | $238.95 | $239.00 |
| Purchase #2 | $118.94 | 12.764% | $134.1215 | $134.12 | $134.10 | $134.10 |
| Purchase #3 | $23.37 | 9.282% | $25.5392 | $25.54 | $25.55 | $25.50 |
| Purchase #4 | $24.94 | 8.520% | $27.0649 | $27.06 | $27.05 | $27.10 |
| Purchase #5 | $132.91 | 4.814% | $139.3083 | $139.31 | $139.30 | $139.30 |
| Purchase #6 | $159.85 | 10.130% | $176.0428 | $176.04 | $176.05 | $176.00 |
| Purchase #7 | $10.56 | 3.784% | $10.9596 | $10.96 | $10.95 | $11.00 |
| 7 purchase totals = | $680.87 | $752.0044 | $752.00 | $751.95 | $752.00 | |