| 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 | $60.41 | 10.191% | $66.5664 | $66.57 | $66.55 | $66.60 |
| Purchase #2 | $171.52 | 12.338% | $192.6821 | $192.68 | $192.70 | $192.70 |
| Purchase #3 | $163.83 | 10.641% | $181.2632 | $181.26 | $181.25 | $181.30 |
| Purchase #4 | $203.27 | 7.369% | $218.249 | $218.25 | $218.25 | $218.20 |
| Purchase #5 | $214.77 | 5.678% | $226.9646 | $226.96 | $226.95 | $227.00 |
| Purchase #6 | $10.91 | 10.239% | $12.0271 | $12.03 | $12.05 | $12.00 |
| Purchase #7 | $248.46 | 7.233% | $266.4311 | $266.43 | $266.45 | $266.40 |
| 7 purchase totals = | $1,073.17 | $1,164.1835 | $1,164.18 | $1,164.20 | $1,164.20 | |