| 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 | $162.97 | 11.724% | $182.0766 | $182.08 | $182.10 | $182.10 |
| Purchase #2 | $43.29 | 7.708% | $46.6268 | $46.63 | $46.65 | $46.60 |
| Purchase #3 | $64.92 | 6.313% | $69.0184 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $175.29 | 8.497% | $190.1844 | $190.18 | $190.20 | $190.20 |
| Purchase #5 | $236.25 | 11.484% | $263.381 | $263.38 | $263.40 | $263.40 |
| Purchase #6 | $177.74 | 10.832% | $196.9928 | $196.99 | $197.00 | $197.00 |
| Purchase #7 | $94.77 | 4.390% | $98.9304 | $98.93 | $98.95 | $98.90 |
| 7 purchase totals = | $955.23 | $1,047.2104 | $1,047.21 | $1,047.30 | $1,047.20 | |