| 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 | $135.91 | 8.534% | $147.5086 | $147.51 | $147.50 | $147.50 |
| Purchase #2 | $97.28 | 10.679% | $107.6685 | $107.67 | $107.65 | $107.70 |
| Purchase #3 | $80.99 | 4.855% | $84.9221 | $84.92 | $84.90 | $84.90 |
| Purchase #4 | $40.29 | 4.381% | $42.0551 | $42.06 | $42.05 | $42.10 |
| Purchase #5 | $81.46 | 6.243% | $86.5455 | $86.55 | $86.55 | $86.50 |
| Purchase #6 | $157.93 | 4.548% | $165.1127 | $165.11 | $165.10 | $165.10 |
| Purchase #7 | $103.51 | 12.509% | $116.4581 | $116.46 | $116.45 | $116.50 |
| 7 purchase totals = | $697.37 | $750.2706 | $750.28 | $750.20 | $750.30 | |