| 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 | $109.44 | 6.370% | $116.4113 | $116.41 | $116.40 | $116.40 |
| Purchase #2 | $176.25 | 9.677% | $193.3057 | $193.31 | $193.30 | $193.30 |
| Purchase #3 | $181.77 | 5.602% | $191.9528 | $191.95 | $191.95 | $192.00 |
| Purchase #4 | $234.35 | 5.272% | $246.7049 | $246.70 | $246.70 | $246.70 |
| Purchase #5 | $186.85 | 3.547% | $193.4776 | $193.48 | $193.50 | $193.50 |
| Purchase #6 | $126.47 | 3.336% | $130.689 | $130.69 | $130.70 | $130.70 |
| Purchase #7 | $164.46 | 9.513% | $180.1051 | $180.11 | $180.10 | $180.10 |
| 7 purchase totals = | $1,179.59 | $1,252.6464 | $1,252.65 | $1,252.65 | $1,252.70 | |