| 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 | $162.87 | 12.169% | $182.6897 | $182.69 | $182.70 | $182.70 |
| Purchase #2 | $100.91 | 5.609% | $106.57 | $106.57 | $106.55 | $106.60 |
| Purchase #3 | $154.43 | 8.825% | $168.0584 | $168.06 | $168.05 | $168.10 |
| Purchase #4 | $42.69 | 8.470% | $46.3058 | $46.31 | $46.30 | $46.30 |
| Purchase #5 | $210.84 | 5.462% | $222.3561 | $222.36 | $222.35 | $222.40 |
| Purchase #6 | $234.49 | 10.634% | $259.4257 | $259.43 | $259.45 | $259.40 |
| Purchase #7 | $195.64 | 9.142% | $213.5254 | $213.53 | $213.55 | $213.50 |
| 7 purchase totals = | $1,101.87 | $1,198.9311 | $1,198.95 | $1,198.95 | $1,199.00 | |