| 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 | $86.70 | 10.684% | $95.963 | $95.96 | $95.95 | $96.00 |
| Purchase #2 | $192.96 | 4.811% | $202.2433 | $202.24 | $202.25 | $202.20 |
| Purchase #3 | $163.83 | 13.818% | $186.468 | $186.47 | $186.45 | $186.50 |
| Purchase #4 | $17.99 | 13.139% | $20.3537 | $20.35 | $20.35 | $20.40 |
| Purchase #5 | $137.56 | 9.252% | $150.2871 | $150.29 | $150.30 | $150.30 |
| Purchase #6 | $164.25 | 6.751% | $175.3385 | $175.34 | $175.35 | $175.30 |
| Purchase #7 | $248.87 | 9.563% | $272.6694 | $272.67 | $272.65 | $272.70 |
| 7 purchase totals = | $1,012.16 | $1,103.3230 | $1,103.32 | $1,103.30 | $1,103.40 | |