| 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 | $250.87 | 4.842% | $263.0171 | $263.02 | $263.00 | $263.00 |
| Purchase #2 | $136.71 | 8.673% | $148.5669 | $148.57 | $148.55 | $148.60 |
| Purchase #3 | $15.30 | 6.602% | $16.3101 | $16.31 | $16.30 | $16.30 |
| Purchase #4 | $170.97 | 7.843% | $184.3792 | $184.38 | $184.40 | $184.40 |
| Purchase #5 | $208.29 | 7.730% | $224.3908 | $224.39 | $224.40 | $224.40 |
| Purchase #6 | $127.64 | 11.402% | $142.1935 | $142.19 | $142.20 | $142.20 |
| Purchase #7 | $167.59 | 8.643% | $182.0748 | $182.07 | $182.05 | $182.10 |
| 7 purchase totals = | $1,077.37 | $1,160.9324 | $1,160.93 | $1,160.90 | $1,161.00 | |