| 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 | $61.28 | 5.811% | $64.841 | $64.84 | $64.85 | $64.80 |
| Purchase #2 | $89.57 | 10.156% | $98.6667 | $98.67 | $98.65 | $98.70 |
| Purchase #3 | $227.36 | 4.153% | $236.8023 | $236.80 | $236.80 | $236.80 |
| Purchase #4 | $125.85 | 6.116% | $133.547 | $133.55 | $133.55 | $133.50 |
| Purchase #5 | $250.83 | 13.650% | $285.0683 | $285.07 | $285.05 | $285.10 |
| Purchase #6 | $210.72 | 10.331% | $232.4895 | $232.49 | $232.50 | $232.50 |
| Purchase #7 | $68.73 | 6.258% | $73.0311 | $73.03 | $73.05 | $73.00 |
| 7 purchase totals = | $1,034.34 | $1,124.4459 | $1,124.45 | $1,124.45 | $1,124.40 | |