| 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 | $214.36 | 8.867% | $233.3673 | $233.37 | $233.35 | $233.40 |
| Purchase #2 | $195.46 | 11.629% | $218.19 | $218.19 | $218.20 | $218.20 |
| Purchase #3 | $21.39 | 5.317% | $22.5273 | $22.53 | $22.55 | $22.50 |
| Purchase #4 | $163.39 | 3.166% | $168.5629 | $168.56 | $168.55 | $168.60 |
| Purchase #5 | $242.60 | 13.847% | $276.1928 | $276.19 | $276.20 | $276.20 |
| Purchase #6 | $173.53 | 3.353% | $179.3485 | $179.35 | $179.35 | $179.30 |
| Purchase #7 | $23.33 | 10.305% | $25.7342 | $25.73 | $25.75 | $25.70 |
| 7 purchase totals = | $1,034.06 | $1,123.9230 | $1,123.92 | $1,123.95 | $1,123.90 | |