| 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 | $165.37 | 5.762% | $174.8986 | $174.90 | $174.90 | $174.90 |
| Purchase #2 | $243.53 | 6.767% | $260.0097 | $260.01 | $260.00 | $260.00 |
| Purchase #3 | $185.88 | 12.795% | $209.6633 | $209.66 | $209.65 | $209.70 |
| Purchase #4 | $219.96 | 7.130% | $235.6431 | $235.64 | $235.65 | $235.60 |
| Purchase #5 | $194.33 | 9.810% | $213.3938 | $213.39 | $213.40 | $213.40 |
| Purchase #6 | $224.58 | 4.476% | $234.6322 | $234.63 | $234.65 | $234.60 |
| Purchase #7 | $166.75 | 5.163% | $175.3593 | $175.36 | $175.35 | $175.40 |
| 7 purchase totals = | $1,400.40 | $1,503.6000 | $1,503.59 | $1,503.60 | $1,503.60 | |