| 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 | $226.47 | 9.632% | $248.2836 | $248.28 | $248.30 | $248.30 |
| Purchase #2 | $6.63 | 10.192% | $7.3057 | $7.31 | $7.30 | $7.30 |
| Purchase #3 | $10.56 | 12.296% | $11.8585 | $11.86 | $11.85 | $11.90 |
| Purchase #4 | $227.63 | 6.614% | $242.6854 | $242.69 | $242.70 | $242.70 |
| Purchase #5 | $95.72 | 8.785% | $104.129 | $104.13 | $104.15 | $104.10 |
| Purchase #6 | $194.88 | 4.539% | $203.7256 | $203.73 | $203.75 | $203.70 |
| Purchase #7 | $142.80 | 6.271% | $151.755 | $151.76 | $151.75 | $151.80 |
| 7 purchase totals = | $904.69 | $969.7428 | $969.76 | $969.80 | $969.80 | |