| 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 | $233.54 | 10.466% | $257.9823 | $257.98 | $258.00 | $258.00 |
| Purchase #2 | $233.49 | 5.668% | $246.7242 | $246.72 | $246.70 | $246.70 |
| Purchase #3 | $51.89 | 9.130% | $56.6276 | $56.63 | $56.65 | $56.60 |
| Purchase #4 | $31.60 | 3.655% | $32.755 | $32.76 | $32.75 | $32.80 |
| Purchase #5 | $91.76 | 13.779% | $104.4036 | $104.40 | $104.40 | $104.40 |
| Purchase #6 | $199.72 | 9.102% | $217.8985 | $217.90 | $217.90 | $217.90 |
| Purchase #7 | $25.82 | 9.195% | $28.1941 | $28.19 | $28.20 | $28.20 |
| 7 purchase totals = | $867.82 | $944.5853 | $944.58 | $944.60 | $944.60 | |