| 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 | $61.37 | 13.107% | $69.4138 | $69.41 | $69.40 | $69.40 |
| Purchase #2 | $158.51 | 4.753% | $166.044 | $166.04 | $166.05 | $166.00 |
| Purchase #3 | $6.39 | 5.142% | $6.7186 | $6.72 | $6.70 | $6.70 |
| Purchase #4 | $241.39 | 13.365% | $273.6518 | $273.65 | $273.65 | $273.70 |
| Purchase #5 | $22.40 | 6.548% | $23.8668 | $23.87 | $23.85 | $23.90 |
| Purchase #6 | $78.49 | 8.137% | $84.8767 | $84.88 | $84.90 | $84.90 |
| Purchase #7 | $6.43 | 9.730% | $7.0556 | $7.06 | $7.05 | $7.10 |
| 7 purchase totals = | $574.98 | $631.6273 | $631.63 | $631.60 | $631.70 | |