| 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 | $196.66 | 9.688% | $215.7124 | $215.71 | $215.70 | $215.70 |
| Purchase #2 | $217.54 | 7.360% | $233.5509 | $233.55 | $233.55 | $233.60 |
| Purchase #3 | $61.29 | 4.470% | $64.0297 | $64.03 | $64.05 | $64.00 |
| Purchase #4 | $184.41 | 12.424% | $207.3211 | $207.32 | $207.30 | $207.30 |
| Purchase #5 | $78.60 | 11.819% | $87.8897 | $87.89 | $87.90 | $87.90 |
| Purchase #6 | $238.38 | 7.347% | $255.8938 | $255.89 | $255.90 | $255.90 |
| Purchase #7 | $225.36 | 9.590% | $246.972 | $246.97 | $246.95 | $247.00 |
| 7 purchase totals = | $1,202.24 | $1,311.3696 | $1,311.36 | $1,311.35 | $1,311.40 | |