| 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 | $241.90 | 8.672% | $262.8776 | $262.88 | $262.90 | $262.90 |
| Purchase #2 | $197.96 | 7.761% | $213.3237 | $213.32 | $213.30 | $213.30 |
| Purchase #3 | $210.47 | 10.478% | $232.523 | $232.52 | $232.50 | $232.50 |
| Purchase #4 | $223.68 | 10.390% | $246.9204 | $246.92 | $246.90 | $246.90 |
| Purchase #5 | $42.40 | 13.627% | $48.1778 | $48.18 | $48.20 | $48.20 |
| Purchase #6 | $96.68 | 8.549% | $104.9452 | $104.95 | $104.95 | $104.90 |
| Purchase #7 | $241.53 | 7.549% | $259.7631 | $259.76 | $259.75 | $259.80 |
| 7 purchase totals = | $1,254.62 | $1,368.5308 | $1,368.53 | $1,368.50 | $1,368.50 | |