| 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 | $141.44 | 6.554% | $150.71 | $150.71 | $150.70 | $150.70 |
| Purchase #2 | $220.26 | 3.292% | $227.511 | $227.51 | $227.50 | $227.50 |
| Purchase #3 | $57.41 | 7.732% | $61.8489 | $61.85 | $61.85 | $61.80 |
| Purchase #4 | $51.56 | 5.454% | $54.3721 | $54.37 | $54.35 | $54.40 |
| Purchase #5 | $133.57 | 3.763% | $138.5962 | $138.60 | $138.60 | $138.60 |
| Purchase #6 | $228.85 | 10.155% | $252.0897 | $252.09 | $252.10 | $252.10 |
| Purchase #7 | $122.87 | 12.635% | $138.3946 | $138.39 | $138.40 | $138.40 |
| 7 purchase totals = | $955.96 | $1,023.5225 | $1,023.52 | $1,023.50 | $1,023.50 | |