| 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 | $214.91 | 11.469% | $239.558 | $239.56 | $239.55 | $239.60 |
| Purchase #2 | $38.94 | 11.343% | $43.357 | $43.36 | $43.35 | $43.40 |
| Purchase #3 | $81.40 | 6.298% | $86.5266 | $86.53 | $86.55 | $86.50 |
| Purchase #4 | $120.36 | 3.223% | $124.2392 | $124.24 | $124.25 | $124.20 |
| Purchase #5 | $242.68 | 4.235% | $252.9575 | $252.96 | $252.95 | $253.00 |
| Purchase #6 | $66.70 | 3.414% | $68.9771 | $68.98 | $69.00 | $69.00 |
| Purchase #7 | $40.53 | 4.858% | $42.4989 | $42.50 | $42.50 | $42.50 |
| 7 purchase totals = | $805.52 | $858.1143 | $858.13 | $858.15 | $858.20 | |