| 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 | $222.67 | 8.543% | $241.6927 | $241.69 | $241.70 | $241.70 |
| Purchase #2 | $105.71 | 4.197% | $110.1466 | $110.15 | $110.15 | $110.10 |
| Purchase #3 | $248.70 | 7.140% | $266.4572 | $266.46 | $266.45 | $266.50 |
| Purchase #4 | $156.67 | 11.708% | $175.0129 | $175.01 | $175.00 | $175.00 |
| Purchase #5 | $246.25 | 3.745% | $255.4721 | $255.47 | $255.45 | $255.50 |
| Purchase #6 | $153.25 | 8.543% | $166.3421 | $166.34 | $166.35 | $166.30 |
| Purchase #7 | $94.33 | 10.217% | $103.9677 | $103.97 | $103.95 | $104.00 |
| 7 purchase totals = | $1,227.58 | $1,319.0913 | $1,319.09 | $1,319.05 | $1,319.10 | |