| 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 | $24.27 | 12.373% | $27.2729 | $27.27 | $27.25 | $27.30 |
| Purchase #2 | $165.79 | 6.718% | $176.9278 | $176.93 | $176.95 | $176.90 |
| Purchase #3 | $46.89 | 6.151% | $49.7742 | $49.77 | $49.75 | $49.80 |
| Purchase #4 | $210.67 | 7.452% | $226.3691 | $226.37 | $226.35 | $226.40 |
| Purchase #5 | $107.93 | 9.525% | $118.2103 | $118.21 | $118.20 | $118.20 |
| Purchase #6 | $33.35 | 7.273% | $35.7755 | $35.78 | $35.80 | $35.80 |
| Purchase #7 | $132.70 | 6.718% | $141.6148 | $141.61 | $141.60 | $141.60 |
| 7 purchase totals = | $721.60 | $775.9446 | $775.94 | $775.90 | $776.00 | |