| 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 | $94.49 | 12.792% | $106.5772 | $106.58 | $106.60 | $106.60 |
| Purchase #2 | $146.51 | 12.634% | $165.0201 | $165.02 | $165.00 | $165.00 |
| Purchase #3 | $5.41 | 8.686% | $5.8799 | $5.88 | $5.90 | $5.90 |
| Purchase #4 | $227.95 | 3.249% | $235.3561 | $235.36 | $235.35 | $235.40 |
| Purchase #5 | $208.29 | 4.664% | $218.0046 | $218.00 | $218.00 | $218.00 |
| Purchase #6 | $134.92 | 13.489% | $153.1194 | $153.12 | $153.10 | $153.10 |
| Purchase #7 | $241.59 | 4.331% | $252.0533 | $252.05 | $252.05 | $252.10 |
| 7 purchase totals = | $1,059.16 | $1,136.0106 | $1,136.01 | $1,136.00 | $1,136.10 | |