| 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 | $55.52 | 13.477% | $63.0024 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $171.25 | 5.412% | $180.5181 | $180.52 | $180.50 | $180.50 |
| Purchase #3 | $190.84 | 11.815% | $213.3877 | $213.39 | $213.40 | $213.40 |
| Purchase #4 | $103.99 | 9.690% | $114.0666 | $114.07 | $114.05 | $114.10 |
| Purchase #5 | $192.66 | 11.870% | $215.5287 | $215.53 | $215.55 | $215.50 |
| Purchase #6 | $250.26 | 6.467% | $266.4443 | $266.44 | $266.45 | $266.40 |
| Purchase #7 | $202.85 | 4.269% | $211.5097 | $211.51 | $211.50 | $211.50 |
| 7 purchase totals = | $1,167.37 | $1,264.4575 | $1,264.46 | $1,264.45 | $1,264.40 | |