| 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 | $243.96 | 13.708% | $277.402 | $277.40 | $277.40 | $277.40 |
| Purchase #2 | $40.76 | 9.572% | $44.6615 | $44.66 | $44.65 | $44.70 |
| Purchase #3 | $166.56 | 10.121% | $183.4175 | $183.42 | $183.40 | $183.40 |
| Purchase #4 | $232.66 | 3.501% | $240.8054 | $240.81 | $240.80 | $240.80 |
| Purchase #5 | $95.66 | 7.404% | $102.7427 | $102.74 | $102.75 | $102.70 |
| Purchase #6 | $29.76 | 11.836% | $33.2824 | $33.28 | $33.30 | $33.30 |
| Purchase #7 | $247.27 | 9.855% | $271.6385 | $271.64 | $271.65 | $271.60 |
| 7 purchase totals = | $1,056.63 | $1,153.9500 | $1,153.95 | $1,153.95 | $1,153.90 | |