| 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 | $128.47 | 12.274% | $144.2384 | $144.24 | $144.25 | $144.20 |
| Purchase #2 | $187.73 | 8.593% | $203.8616 | $203.86 | $203.85 | $203.90 |
| Purchase #3 | $24.69 | 11.869% | $27.6205 | $27.62 | $27.60 | $27.60 |
| Purchase #4 | $65.75 | 13.482% | $74.6144 | $74.61 | $74.60 | $74.60 |
| Purchase #5 | $248.87 | 9.593% | $272.7441 | $272.74 | $272.75 | $272.70 |
| Purchase #6 | $104.26 | 8.587% | $113.2128 | $113.21 | $113.20 | $113.20 |
| Purchase #7 | $94.25 | 11.178% | $104.7853 | $104.79 | $104.80 | $104.80 |
| 7 purchase totals = | $854.02 | $941.0771 | $941.07 | $941.05 | $941.00 | |