| 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 | $214.33 | 5.704% | $226.5554 | $226.56 | $226.55 | $226.60 |
| Purchase #2 | $199.65 | 4.238% | $208.1112 | $208.11 | $208.10 | $208.10 |
| Purchase #3 | $145.81 | 3.629% | $151.1014 | $151.10 | $151.10 | $151.10 |
| Purchase #4 | $158.29 | 4.305% | $165.1044 | $165.10 | $165.10 | $165.10 |
| Purchase #5 | $67.29 | 11.403% | $74.9631 | $74.96 | $74.95 | $75.00 |
| Purchase #6 | $143.26 | 9.571% | $156.9714 | $156.97 | $156.95 | $157.00 |
| Purchase #7 | $26.25 | 10.378% | $28.9742 | $28.97 | $28.95 | $29.00 |
| 7 purchase totals = | $954.88 | $1,011.7811 | $1,011.77 | $1,011.70 | $1,011.90 | |