| 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 | $147.50 | 6.524% | $157.1229 | $157.12 | $157.10 | $157.10 |
| Purchase #2 | $216.86 | 7.290% | $232.6691 | $232.67 | $232.65 | $232.70 |
| Purchase #3 | $37.30 | 3.429% | $38.579 | $38.58 | $38.60 | $38.60 |
| Purchase #4 | $184.31 | 3.136% | $190.09 | $190.09 | $190.10 | $190.10 |
| Purchase #5 | $176.53 | 12.518% | $198.628 | $198.63 | $198.65 | $198.60 |
| Purchase #6 | $154.96 | 7.602% | $166.7401 | $166.74 | $166.75 | $166.70 |
| Purchase #7 | $54.49 | 12.223% | $61.1503 | $61.15 | $61.15 | $61.20 |
| 7 purchase totals = | $971.95 | $1,044.9794 | $1,044.98 | $1,045.00 | $1,045.00 | |