| 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 | $117.87 | 6.575% | $125.62 | $125.62 | $125.60 | $125.60 |
| Purchase #2 | $63.88 | 5.115% | $67.1475 | $67.15 | $67.15 | $67.10 |
| Purchase #3 | $8.60 | 11.225% | $9.5654 | $9.57 | $9.55 | $9.60 |
| Purchase #4 | $79.43 | 6.518% | $84.6072 | $84.61 | $84.60 | $84.60 |
| Purchase #5 | $244.68 | 10.410% | $270.1512 | $270.15 | $270.15 | $270.20 |
| Purchase #6 | $165.74 | 9.304% | $181.1604 | $181.16 | $181.15 | $181.20 |
| Purchase #7 | $175.56 | 6.515% | $186.9977 | $187.00 | $187.00 | $187.00 |
| 7 purchase totals = | $855.76 | $925.2494 | $925.26 | $925.20 | $925.30 | |