| 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 | $194.89 | 9.280% | $212.9758 | $212.98 | $213.00 | $213.00 |
| Purchase #2 | $70.88 | 8.555% | $76.9438 | $76.94 | $76.95 | $76.90 |
| Purchase #3 | $44.82 | 12.376% | $50.3669 | $50.37 | $50.35 | $50.40 |
| Purchase #4 | $177.50 | 8.728% | $192.9922 | $192.99 | $193.00 | $193.00 |
| Purchase #5 | $199.73 | 7.206% | $214.1225 | $214.12 | $214.10 | $214.10 |
| Purchase #6 | $163.53 | 8.116% | $176.8021 | $176.80 | $176.80 | $176.80 |
| Purchase #7 | $214.44 | 7.223% | $229.929 | $229.93 | $229.95 | $229.90 |
| 7 purchase totals = | $1,065.79 | $1,154.1323 | $1,154.13 | $1,154.15 | $1,154.10 | |