| 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 | $168.75 | 9.419% | $184.6446 | $184.64 | $184.65 | $184.60 |
| Purchase #2 | $167.69 | 5.461% | $176.8476 | $176.85 | $176.85 | $176.80 |
| Purchase #3 | $183.77 | 10.301% | $202.7001 | $202.70 | $202.70 | $202.70 |
| Purchase #4 | $30.90 | 8.747% | $33.6028 | $33.60 | $33.60 | $33.60 |
| Purchase #5 | $93.47 | 9.450% | $102.3029 | $102.30 | $102.30 | $102.30 |
| Purchase #6 | $234.82 | 10.739% | $260.0373 | $260.04 | $260.05 | $260.00 |
| Purchase #7 | $225.91 | 13.432% | $256.2542 | $256.25 | $256.25 | $256.30 |
| 7 purchase totals = | $1,105.31 | $1,216.3895 | $1,216.38 | $1,216.40 | $1,216.30 | |