| 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 | $226.28 | 13.715% | $257.3143 | $257.31 | $257.30 | $257.30 |
| Purchase #2 | $203.70 | 5.524% | $214.9524 | $214.95 | $214.95 | $215.00 |
| Purchase #3 | $151.64 | 8.416% | $164.402 | $164.40 | $164.40 | $164.40 |
| Purchase #4 | $245.45 | 13.141% | $277.7046 | $277.70 | $277.70 | $277.70 |
| Purchase #5 | $205.29 | 9.465% | $224.7207 | $224.72 | $224.70 | $224.70 |
| Purchase #6 | $53.30 | 7.291% | $57.1861 | $57.19 | $57.20 | $57.20 |
| Purchase #7 | $171.60 | 8.192% | $185.6575 | $185.66 | $185.65 | $185.70 |
| 7 purchase totals = | $1,257.26 | $1,381.9376 | $1,381.93 | $1,381.90 | $1,382.00 | |