| 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 | $226.81 | 8.593% | $246.2998 | $246.30 | $246.30 | $246.30 |
| Purchase #2 | $240.71 | 8.155% | $260.3399 | $260.34 | $260.35 | $260.30 |
| Purchase #3 | $231.71 | 3.706% | $240.2972 | $240.30 | $240.30 | $240.30 |
| Purchase #4 | $41.73 | 9.500% | $45.6944 | $45.69 | $45.70 | $45.70 |
| Purchase #5 | $56.29 | 7.387% | $60.4481 | $60.45 | $60.45 | $60.40 |
| Purchase #6 | $63.50 | 10.731% | $70.3142 | $70.31 | $70.30 | $70.30 |
| Purchase #7 | $235.30 | 9.640% | $257.9829 | $257.98 | $258.00 | $258.00 |
| 7 purchase totals = | $1,096.05 | $1,181.3765 | $1,181.37 | $1,181.40 | $1,181.30 | |