| 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 | $236.87 | 10.711% | $262.2411 | $262.24 | $262.25 | $262.20 |
| Purchase #2 | $221.34 | 6.366% | $235.4305 | $235.43 | $235.45 | $235.40 |
| Purchase #3 | $30.26 | 8.579% | $32.856 | $32.86 | $32.85 | $32.90 |
| Purchase #4 | $209.82 | 3.211% | $216.5573 | $216.56 | $216.55 | $216.60 |
| Purchase #5 | $26.29 | 9.560% | $28.8033 | $28.80 | $28.80 | $28.80 |
| Purchase #6 | $194.75 | 3.693% | $201.9421 | $201.94 | $201.95 | $201.90 |
| Purchase #7 | $19.61 | 4.492% | $20.4909 | $20.49 | $20.50 | $20.50 |
| 7 purchase totals = | $938.94 | $998.3212 | $998.32 | $998.35 | $998.30 | |