| 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 | $200.78 | 8.617% | $218.0812 | $218.08 | $218.10 | $218.10 |
| Purchase #2 | $184.47 | 10.151% | $203.1955 | $203.20 | $203.20 | $203.20 |
| Purchase #3 | $211.72 | 5.662% | $223.7076 | $223.71 | $223.70 | $223.70 |
| Purchase #4 | $88.39 | 11.445% | $98.5062 | $98.51 | $98.50 | $98.50 |
| Purchase #5 | $227.95 | 13.652% | $259.0697 | $259.07 | $259.05 | $259.10 |
| Purchase #6 | $52.55 | 7.157% | $56.311 | $56.31 | $56.30 | $56.30 |
| Purchase #7 | $48.84 | 5.472% | $51.5125 | $51.51 | $51.50 | $51.50 |
| 7 purchase totals = | $1,014.70 | $1,110.3837 | $1,110.39 | $1,110.35 | $1,110.40 | |