| 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 | $117.52 | 5.191% | $123.6205 | $123.62 | $123.60 | $123.60 |
| Purchase #2 | $16.63 | 12.241% | $18.6657 | $18.67 | $18.65 | $18.70 |
| Purchase #3 | $24.42 | 10.409% | $26.9619 | $26.96 | $26.95 | $27.00 |
| Purchase #4 | $33.70 | 4.306% | $35.1511 | $35.15 | $35.15 | $35.20 |
| Purchase #5 | $60.43 | 5.578% | $63.8008 | $63.80 | $63.80 | $63.80 |
| Purchase #6 | $232.54 | 10.533% | $257.0334 | $257.03 | $257.05 | $257.00 |
| Purchase #7 | $166.30 | 5.528% | $175.4931 | $175.49 | $175.50 | $175.50 |
| 7 purchase totals = | $651.54 | $700.7265 | $700.72 | $700.70 | $700.80 | |