| 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 | $188.54 | 5.201% | $198.346 | $198.35 | $198.35 | $198.30 |
| Purchase #2 | $48.34 | 9.119% | $52.7481 | $52.75 | $52.75 | $52.70 |
| Purchase #3 | $103.49 | 3.769% | $107.3905 | $107.39 | $107.40 | $107.40 |
| Purchase #4 | $68.47 | 5.636% | $72.329 | $72.33 | $72.35 | $72.30 |
| Purchase #5 | $243.41 | 8.369% | $263.781 | $263.78 | $263.80 | $263.80 |
| Purchase #6 | $213.81 | 12.664% | $240.8869 | $240.89 | $240.90 | $240.90 |
| Purchase #7 | $203.47 | 11.655% | $227.1844 | $227.18 | $227.20 | $227.20 |
| 7 purchase totals = | $1,069.53 | $1,162.6659 | $1,162.67 | $1,162.75 | $1,162.60 | |