| 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 | $220.48 | 9.613% | $241.6747 | $241.67 | $241.65 | $241.70 |
| Purchase #2 | $210.63 | 11.659% | $235.1874 | $235.19 | $235.20 | $235.20 |
| Purchase #3 | $93.63 | 7.356% | $100.5174 | $100.52 | $100.50 | $100.50 |
| Purchase #4 | $236.99 | 5.102% | $249.0812 | $249.08 | $249.10 | $249.10 |
| Purchase #5 | $201.25 | 6.767% | $214.8686 | $214.87 | $214.85 | $214.90 |
| Purchase #6 | $150.81 | 3.874% | $156.6524 | $156.65 | $156.65 | $156.70 |
| Purchase #7 | $201.39 | 12.328% | $226.2174 | $226.22 | $226.20 | $226.20 |
| 7 purchase totals = | $1,315.18 | $1,424.1991 | $1,424.20 | $1,424.15 | $1,424.30 | |