| 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 | $88.90 | 6.168% | $94.3834 | $94.38 | $94.40 | $94.40 |
| Purchase #2 | $206.71 | 8.755% | $224.8075 | $224.81 | $224.80 | $224.80 |
| Purchase #3 | $119.69 | 4.661% | $125.2688 | $125.27 | $125.25 | $125.30 |
| Purchase #4 | $180.95 | 4.399% | $188.91 | $188.91 | $188.90 | $188.90 |
| Purchase #5 | $30.48 | 3.368% | $31.5066 | $31.51 | $31.50 | $31.50 |
| Purchase #6 | $194.71 | 4.298% | $203.0786 | $203.08 | $203.10 | $203.10 |
| Purchase #7 | $249.37 | 10.598% | $275.7982 | $275.80 | $275.80 | $275.80 |
| 7 purchase totals = | $1,070.81 | $1,143.7531 | $1,143.76 | $1,143.75 | $1,143.80 | |