| 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 | $205.90 | 6.504% | $219.2917 | $219.29 | $219.30 | $219.30 |
| Purchase #2 | $227.80 | 3.352% | $235.4359 | $235.44 | $235.45 | $235.40 |
| Purchase #3 | $23.32 | 4.858% | $24.4529 | $24.45 | $24.45 | $24.50 |
| Purchase #4 | $229.26 | 10.107% | $252.4313 | $252.43 | $252.45 | $252.40 |
| Purchase #5 | $120.98 | 11.154% | $134.4741 | $134.47 | $134.45 | $134.50 |
| Purchase #6 | $113.90 | 11.497% | $126.9951 | $127.00 | $127.00 | $127.00 |
| Purchase #7 | $102.86 | 7.346% | $110.4161 | $110.42 | $110.40 | $110.40 |
| 7 purchase totals = | $1,024.02 | $1,103.4971 | $1,103.50 | $1,103.50 | $1,103.50 | |