| 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 | $157.35 | 5.460% | $165.9413 | $165.94 | $165.95 | $165.90 |
| Purchase #2 | $215.89 | 7.126% | $231.2743 | $231.27 | $231.25 | $231.30 |
| Purchase #3 | $96.33 | 11.614% | $107.5178 | $107.52 | $107.50 | $107.50 |
| Purchase #4 | $105.43 | 12.279% | $118.3757 | $118.38 | $118.40 | $118.40 |
| Purchase #5 | $140.45 | 4.186% | $146.3292 | $146.33 | $146.35 | $146.30 |
| Purchase #6 | $176.94 | 11.388% | $197.0899 | $197.09 | $197.10 | $197.10 |
| Purchase #7 | $50.30 | 11.735% | $56.2027 | $56.20 | $56.20 | $56.20 |
| 7 purchase totals = | $942.69 | $1,022.7309 | $1,022.73 | $1,022.75 | $1,022.70 | |