| 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 | $33.82 | 3.597% | $35.0365 | $35.04 | $35.05 | $35.00 |
| Purchase #2 | $192.66 | 13.289% | $218.2626 | $218.26 | $218.25 | $218.30 |
| Purchase #3 | $98.66 | 9.829% | $108.3573 | $108.36 | $108.35 | $108.40 |
| Purchase #4 | $187.66 | 8.651% | $203.8945 | $203.89 | $203.90 | $203.90 |
| Purchase #5 | $28.33 | 6.548% | $30.185 | $30.19 | $30.20 | $30.20 |
| Purchase #6 | $23.66 | 7.173% | $25.3571 | $25.36 | $25.35 | $25.40 |
| Purchase #7 | $32.78 | 10.148% | $36.1065 | $36.11 | $36.10 | $36.10 |
| 7 purchase totals = | $597.57 | $657.1995 | $657.21 | $657.20 | $657.30 | |