| 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 | $218.81 | 8.223% | $236.8027 | $236.80 | $236.80 | $236.80 |
| Purchase #2 | $36.58 | 8.457% | $39.6736 | $39.67 | $39.65 | $39.70 |
| Purchase #3 | $42.65 | 8.195% | $46.1452 | $46.15 | $46.15 | $46.10 |
| Purchase #4 | $51.49 | 3.329% | $53.2041 | $53.20 | $53.20 | $53.20 |
| Purchase #5 | $93.83 | 10.698% | $103.8679 | $103.87 | $103.85 | $103.90 |
| Purchase #6 | $67.65 | 4.155% | $70.4609 | $70.46 | $70.45 | $70.50 |
| Purchase #7 | $15.34 | 7.224% | $16.4482 | $16.45 | $16.45 | $16.40 |
| 7 purchase totals = | $526.35 | $566.6026 | $566.60 | $566.55 | $566.60 | |