| 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 | $233.70 | 5.648% | $246.8994 | $246.90 | $246.90 | $246.90 |
| Purchase #2 | $100.46 | 9.206% | $109.7083 | $109.71 | $109.70 | $109.70 |
| Purchase #3 | $250.45 | 4.688% | $262.1911 | $262.19 | $262.20 | $262.20 |
| Purchase #4 | $226.94 | 4.409% | $236.9458 | $236.95 | $236.95 | $236.90 |
| Purchase #5 | $166.73 | 5.416% | $175.7601 | $175.76 | $175.75 | $175.80 |
| Purchase #6 | $40.28 | 5.855% | $42.6384 | $42.64 | $42.65 | $42.60 |
| Purchase #7 | $224.26 | 4.436% | $234.2082 | $234.21 | $234.20 | $234.20 |
| 7 purchase totals = | $1,242.82 | $1,308.3513 | $1,308.36 | $1,308.35 | $1,308.30 | |