| 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 | $220.86 | 4.276% | $230.304 | $230.30 | $230.30 | $230.30 |
| Purchase #2 | $18.41 | 5.328% | $19.3909 | $19.39 | $19.40 | $19.40 |
| Purchase #3 | $242.34 | 4.492% | $253.2259 | $253.23 | $253.25 | $253.20 |
| Purchase #4 | $185.52 | 10.765% | $205.4912 | $205.49 | $205.50 | $205.50 |
| Purchase #5 | $184.58 | 13.437% | $209.382 | $209.38 | $209.40 | $209.40 |
| Purchase #6 | $105.84 | 6.695% | $112.926 | $112.93 | $112.95 | $112.90 |
| Purchase #7 | $115.54 | 9.485% | $126.499 | $126.50 | $126.50 | $126.50 |
| 7 purchase totals = | $1,073.09 | $1,157.2190 | $1,157.22 | $1,157.30 | $1,157.20 | |