| 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 | $155.71 | 5.694% | $164.5761 | $164.58 | $164.60 | $164.60 |
| Purchase #2 | $63.89 | 10.160% | $70.3812 | $70.38 | $70.40 | $70.40 |
| Purchase #3 | $107.71 | 9.274% | $117.699 | $117.70 | $117.70 | $117.70 |
| Purchase #4 | $25.63 | 6.689% | $27.3444 | $27.34 | $27.35 | $27.30 |
| Purchase #5 | $250.95 | 8.617% | $272.5744 | $272.57 | $272.55 | $272.60 |
| Purchase #6 | $149.47 | 3.848% | $155.2216 | $155.22 | $155.20 | $155.20 |
| Purchase #7 | $149.26 | 9.385% | $163.2681 | $163.27 | $163.25 | $163.30 |
| 7 purchase totals = | $902.62 | $971.0648 | $971.06 | $971.05 | $971.10 | |