| 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 | $117.97 | 13.647% | $134.0694 | $134.07 | $134.05 | $134.10 |
| Purchase #2 | $236.71 | 7.671% | $254.868 | $254.87 | $254.85 | $254.90 |
| Purchase #3 | $69.27 | 7.223% | $74.2734 | $74.27 | $74.25 | $74.30 |
| Purchase #4 | $20.66 | 4.761% | $21.6436 | $21.64 | $21.65 | $21.60 |
| Purchase #5 | $150.83 | 9.874% | $165.723 | $165.72 | $165.70 | $165.70 |
| Purchase #6 | $115.48 | 10.837% | $127.9946 | $127.99 | $128.00 | $128.00 |
| Purchase #7 | $216.47 | 10.602% | $239.4201 | $239.42 | $239.40 | $239.40 |
| 7 purchase totals = | $927.39 | $1,017.9921 | $1,017.98 | $1,017.90 | $1,018.00 | |