| 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 | $215.66 | 12.696% | $243.0402 | $243.04 | $243.05 | $243.00 |
| Purchase #2 | $223.72 | 9.352% | $244.6423 | $244.64 | $244.65 | $244.60 |
| Purchase #3 | $206.88 | 11.127% | $229.8995 | $229.90 | $229.90 | $229.90 |
| Purchase #4 | $213.36 | 5.762% | $225.6538 | $225.65 | $225.65 | $225.70 |
| Purchase #5 | $114.43 | 12.264% | $128.4637 | $128.46 | $128.45 | $128.50 |
| Purchase #6 | $234.66 | 7.602% | $252.4989 | $252.50 | $252.50 | $252.50 |
| Purchase #7 | $30.81 | 5.150% | $32.3967 | $32.40 | $32.40 | $32.40 |
| 7 purchase totals = | $1,239.52 | $1,356.5951 | $1,356.59 | $1,356.60 | $1,356.60 | |