| 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 | $44.88 | 10.807% | $49.7302 | $49.73 | $49.75 | $49.70 |
| Purchase #2 | $63.54 | 6.731% | $67.8169 | $67.82 | $67.80 | $67.80 |
| Purchase #3 | $233.37 | 13.423% | $264.6953 | $264.70 | $264.70 | $264.70 |
| Purchase #4 | $77.39 | 6.698% | $82.5736 | $82.57 | $82.55 | $82.60 |
| Purchase #5 | $201.67 | 6.443% | $214.6636 | $214.66 | $214.65 | $214.70 |
| Purchase #6 | $230.62 | 10.177% | $254.0902 | $254.09 | $254.10 | $254.10 |
| Purchase #7 | $185.43 | 8.527% | $201.2416 | $201.24 | $201.25 | $201.20 |
| 7 purchase totals = | $1,036.90 | $1,134.8114 | $1,134.81 | $1,134.80 | $1,134.80 | |