| 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 | $24.79 | 8.821% | $26.9767 | $26.98 | $27.00 | $27.00 |
| Purchase #2 | $228.39 | 13.285% | $258.7316 | $258.73 | $258.75 | $258.70 |
| Purchase #3 | $133.87 | 9.381% | $146.4283 | $146.43 | $146.45 | $146.40 |
| Purchase #4 | $226.79 | 3.660% | $235.0905 | $235.09 | $235.10 | $235.10 |
| Purchase #5 | $42.37 | 8.565% | $45.999 | $46.00 | $46.00 | $46.00 |
| Purchase #6 | $233.67 | 9.525% | $255.9271 | $255.93 | $255.95 | $255.90 |
| Purchase #7 | $150.68 | 4.532% | $157.5088 | $157.51 | $157.50 | $157.50 |
| 7 purchase totals = | $1,040.56 | $1,126.6620 | $1,126.67 | $1,126.75 | $1,126.60 | |