| 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 | $188.93 | 8.525% | $205.0363 | $205.04 | $205.05 | $205.00 |
| Purchase #2 | $173.47 | 10.694% | $192.0209 | $192.02 | $192.00 | $192.00 |
| Purchase #3 | $56.70 | 6.791% | $60.5505 | $60.55 | $60.55 | $60.60 |
| Purchase #4 | $10.35 | 3.718% | $10.7348 | $10.73 | $10.75 | $10.70 |
| Purchase #5 | $27.37 | 5.667% | $28.9211 | $28.92 | $28.90 | $28.90 |
| Purchase #6 | $29.80 | 12.602% | $33.5554 | $33.56 | $33.55 | $33.60 |
| Purchase #7 | $181.53 | 9.132% | $198.1073 | $198.11 | $198.10 | $198.10 |
| 7 purchase totals = | $668.15 | $728.9263 | $728.93 | $728.90 | $728.90 | |