| 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 | $219.66 | 6.299% | $233.4964 | $233.50 | $233.50 | $233.50 |
| Purchase #2 | $128.53 | 13.770% | $146.2286 | $146.23 | $146.25 | $146.20 |
| Purchase #3 | $243.71 | 5.583% | $257.3163 | $257.32 | $257.30 | $257.30 |
| Purchase #4 | $207.53 | 13.322% | $235.1771 | $235.18 | $235.20 | $235.20 |
| Purchase #5 | $154.72 | 9.827% | $169.9243 | $169.92 | $169.90 | $169.90 |
| Purchase #6 | $127.43 | 6.336% | $135.504 | $135.50 | $135.50 | $135.50 |
| Purchase #7 | $26.78 | 11.867% | $29.958 | $29.96 | $29.95 | $30.00 |
| 7 purchase totals = | $1,108.36 | $1,207.6047 | $1,207.61 | $1,207.60 | $1,207.60 | |