| 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 | $67.56 | 8.452% | $73.2702 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $97.67 | 10.788% | $108.2066 | $108.21 | $108.20 | $108.20 |
| Purchase #3 | $250.50 | 8.692% | $272.2735 | $272.27 | $272.25 | $272.30 |
| Purchase #4 | $141.97 | 10.409% | $156.7477 | $156.75 | $156.75 | $156.70 |
| Purchase #5 | $92.45 | 12.442% | $103.9526 | $103.95 | $103.95 | $104.00 |
| Purchase #6 | $121.85 | 6.777% | $130.1078 | $130.11 | $130.10 | $130.10 |
| Purchase #7 | $83.97 | 9.670% | $92.0899 | $92.09 | $92.10 | $92.10 |
| 7 purchase totals = | $855.97 | $936.6483 | $936.65 | $936.60 | $936.70 | |