| 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 | $194.78 | 10.764% | $215.7461 | $215.75 | $215.75 | $215.70 |
| Purchase #2 | $202.40 | 7.237% | $217.0477 | $217.05 | $217.05 | $217.00 |
| Purchase #3 | $130.29 | 7.359% | $139.878 | $139.88 | $139.90 | $139.90 |
| Purchase #4 | $55.80 | 4.618% | $58.3768 | $58.38 | $58.40 | $58.40 |
| Purchase #5 | $216.78 | 6.329% | $230.5 | $230.50 | $230.50 | $230.50 |
| Purchase #6 | $241.64 | 11.485% | $269.3924 | $269.39 | $269.40 | $269.40 |
| Purchase #7 | $55.62 | 13.449% | $63.1003 | $63.10 | $63.10 | $63.10 |
| 7 purchase totals = | $1,097.31 | $1,194.0413 | $1,194.05 | $1,194.10 | $1,194.00 | |