| 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 | $181.61 | 13.297% | $205.7587 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $234.92 | 12.584% | $264.4823 | $264.48 | $264.50 | $264.50 |
| Purchase #3 | $32.56 | 9.566% | $35.6747 | $35.67 | $35.65 | $35.70 |
| Purchase #4 | $8.44 | 7.612% | $9.0825 | $9.08 | $9.10 | $9.10 |
| Purchase #5 | $172.52 | 7.492% | $185.4452 | $185.45 | $185.45 | $185.40 |
| Purchase #6 | $102.29 | 4.253% | $106.6404 | $106.64 | $106.65 | $106.60 |
| Purchase #7 | $217.80 | 10.102% | $239.8022 | $239.80 | $239.80 | $239.80 |
| 7 purchase totals = | $950.14 | $1,046.8860 | $1,046.88 | $1,046.90 | $1,046.90 | |