| 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 | $70.91 | 10.511% | $78.3634 | $78.36 | $78.35 | $78.40 |
| Purchase #2 | $76.81 | 8.238% | $83.1376 | $83.14 | $83.15 | $83.10 |
| Purchase #3 | $182.45 | 8.680% | $198.2867 | $198.29 | $198.30 | $198.30 |
| Purchase #4 | $238.30 | 12.701% | $268.5665 | $268.57 | $268.55 | $268.60 |
| Purchase #5 | $64.79 | 13.439% | $73.4971 | $73.50 | $73.50 | $73.50 |
| Purchase #6 | $121.37 | 11.268% | $135.046 | $135.05 | $135.05 | $135.00 |
| Purchase #7 | $101.88 | 9.688% | $111.7501 | $111.75 | $111.75 | $111.80 |
| 7 purchase totals = | $856.51 | $948.6474 | $948.66 | $948.65 | $948.70 | |