| 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 | $22.42 | 11.619% | $25.025 | $25.03 | $25.05 | $25.00 |
| Purchase #2 | $83.86 | 9.117% | $91.5055 | $91.51 | $91.50 | $91.50 |
| Purchase #3 | $183.90 | 4.627% | $192.4091 | $192.41 | $192.40 | $192.40 |
| Purchase #4 | $224.99 | 7.631% | $242.159 | $242.16 | $242.15 | $242.20 |
| Purchase #5 | $34.88 | 4.770% | $36.5438 | $36.54 | $36.55 | $36.50 |
| Purchase #6 | $108.78 | 13.134% | $123.0672 | $123.07 | $123.05 | $123.10 |
| Purchase #7 | $58.61 | 11.174% | $65.1591 | $65.16 | $65.15 | $65.20 |
| 7 purchase totals = | $717.44 | $775.8687 | $775.88 | $775.85 | $775.90 | |